List of islands by area

This list includes all 332 islands in the world larger than 1,000 km2 (390 sq mi). For size and location reference, the four continental landmasses are also included. All landmasses are arranged in descending order.

Dymaxion map (Fuller map) showing the continental landmasses (I, II, III, and IV) and the largest islands (1–30) roughly to scale
Map of the world showing the 25 largest islands

Continental landmasses

Generally, the continental landmasses are not all classified as islands despite being completely surrounded by water.[Note 1] However, because the definition of continent varies between geographers, the Americas are sometimes defined as two separate continents while mainland Australia is sometimes defined as an island as well as a continent.[Note 2]

Nevertheless, for the purposes of this list, mainland Australia along with the other three major landmasses have been listed as continental landmasses for comparison. The figures are approximations and are for the four continental landmasses only.[Note 3]

Rank Continental landmass[Note 4] Area Nation(s) Notes
(km2) (sq mi)
I Afro-Eurasia
(Africa-Eurasia)
79,810,726[Note 5] 30,815,094

126 countries
6 de facto states

48 countries and two de facto states on mainland Africa.[Note 6]
78 countries and four de facto states on mainland Eurasia:
- 38 countries and two de facto states on continental Asia.[Note 7][Note 8]
- 40 countries and two de facto states on continental Europe[Note 9]
II America (landmass) 37,699,623[Note 10] 14,555,906

22 countries
1 overseas territory

Ten countries on mainland North America.[Note 11]
Twelve countries and an overseas department and region of France on mainland South America.
III Antarctica 12,272,800[Note 12] 4,738,600 None[Note 13] Antarctica is a special case, for if its ice is considered not as land, but as water, it is not a single landmass, but several landmasses of much smaller area, since the ice-bedrock boundary is below sea level in many regions of the continent.[6] If its ice cover were to be lifted, some rocks that are currently below sea level would rise as the weight of the ice would be removed,[7] although this would in part be counteracted, and in some areas of the continent overtaken, by eustatic rises in sea level.[8]
IV Australia (landmass) 7,591,608[Note 14] 2,931,136 Australia Mainland Australia is more than three times the size of Greenland, the largest island.[10] Australia is sometimes dubbed "The Island Continent" or "Earth's largest island, but its smallest continent".[11]

Islands with areas of 1,000 km2 (390 sq mi) or greater

Rank Island Area[12] Nation(s) Subnational divisions Notes
(km2) (sq mi)
1 Greenland
(Kalaallit Nunaat)
(main island)
2,130,800[13] 822,700 Denmark Greenland The largest island in the world.[10]
2 New Guinea 785,753[14] 303,381 Indonesia
Papua New Guinea
Papua and Central, Highland, South, West, and Southwest Papua
Highlands, Momase, and Southern regions
3 Borneo 748,168 288,869 Brunei
Indonesia
Malaysia

Central, East, North, South, and West Kalimantan
Sabah and Sarawak
4 Madagascar
(main island)
587,041[15] 226,658 Madagascar
5 Baffin Island 507,451[16] 195,928 Canada Nunavut The largest island in Canada and the Arctic Archipelago.[17][18]
6 Sumatra 443,065 171,068 Indonesia Aceh, Bengkulu, Jambi, Lampung, Riau, North, South, and West Sumatra
7 Honshu 227,938[19] 88,007 Japan Chūbu, Chūgoku, Kansai, Kantō, and Tōhoku regions
8 Victoria Island 217,291[16] 83,897 Canada Northwest Territories and Nunavut
9 Great Britain 209,331 80,823 United Kingdom England, Scotland, and Wales
10 Ellesmere Island 196,236[16] 75,767 Canada Nunavut
11 Sulawesi 180,681 69,761 Indonesia Gorontalo, Central, North, South, Southeast, and West Sulawesi
12 South Island
(Te Waipounamu)
145,836 56,308 New Zealand Nelson, Tasman, Marlborough, West Coast, Canterbury, Otago, and Southland
13 Java 138,794 53,589 Indonesia Banten, Jakarta, Yogyakarta, Central, East, and West Java
14 North Island
(Te Ika-a-Māui)
111,583 43,082 New Zealand Auckland, Bay of Plenty, Gisborne, Hawke's Bay, Manawatū–Whanganui, Northland, Taranaki, Waikato, and Wellington regions
15 Luzon
(main island)
109,965 42,458 Philippines Bicol, Cagayan Valley, Calabarzon, Central Luzon, Cordillera, Ilocos, and Metro Manila
16 Newfoundland 108,860[16] 42,030 Canada Newfoundland and Labrador
17 Cuba
(main island)
105,806 40,852 Cuba
18 Iceland
(main island)
101,826 39,315 Iceland
19 Mindanao
(main island)
97,530 37,660 Philippines Caraga, Davao, Bangsamoro, Northern Mindanao, Soccsksargen, and Zamboanga Peninsula
20 Ireland 84,421[20] 32,595 Republic of Ireland
United Kingdom

Northern Ireland
21 Hokkaido 77,982[19] 30,109 Japan Hokkaido
22 Hispaniola 73,929 28,544 Dominican Republic
Haiti
23 Sakhalin 72,493 27,990 Russia Sakhalin Oblast
24 Banks Island 70,028[16] 27,038 Canada Northwest Territories
25 Sri Lanka
(main island)
65,268[21] 25,200 Sri Lanka
26 Tasmania
(main island)
65,022 25,105 Australia Tasmania
27 Devon Island 55,247[16] 21,331 Canada Nunavut The largest uninhabited island in the world.[22]
28 Alexander Island 49,070 18,950 Antarctica
29 Isla Grande de Tierra del Fuego 47,992 18,530 Argentina
Chile
Tierra del Fuego Province
Magallanes Region
30 Severny Island
(northern Novaya Zemlya)
47,079 18,177 Russia Arkhangelsk Oblast
31 Berkner Island 43,873 16,939 Antarctica Antarctic territorial claims by Argentina (partial), Chile, and the United Kingdom.
32 Axel Heiberg Island 43,178[16] 16,671 Canada Nunavut
33 Melville Island 42,149[16] 16,274 Canada Northwest Territories and Nunavut
34 Southampton Island 41,214[16] 15,913 Canada Nunavut
35 Marajó 40,100[21] 15,500 Brazil Pará
36 Spitsbergen 38,981[23] 15,051 Norway Svalbard
37 Kyushu 36,782[19] 14,202 Japan Kyushu
38 New Britain 35,145 13,570 Papua New Guinea East and West New Britain Provinces
39 Taiwan
(main island)
34,507 13,323 Disputed, see Political status of Taiwan
40 Prince of Wales Island 33,339[16] 12,872 Canada Nunavut
41 Yuzhny Island
(southern Novaya Zemlya)
33,246 12,836 Russia Arkhangelsk
42 Hainan
(main island)
33,210 12,820 China Hainan
43 Vancouver Island 31,285[16] 12,079 Canada British Columbia
44 Timor 28,418 10,972 Timor-Leste
Indonesia

East Nusa Tenggara
45 Sicily 25,711[24] 9,927 Italy Sicily
46 Somerset Island 24,786[16] 9,570 Canada Nunavut
47 Kotelny Island 24,000 9,300 Russia Sakha Republic
48 Sardinia 23,949 9,247 Italy Sardinia
49 Bananal Island 20,000[21] 7,398 Brazil Tocantins
50 Shikoku 18,296[19] 7,064 Japan Shikoku
51 Halmahera 18,040 6,970 Indonesia North Maluku
52 Seram Island 17,454 6,739 Indonesia Maluku
53 Grande Terre 16,648 6,428 France New Caledonia Sui generis collectivity.
54 Bathurst Island 16,042[16] 6,194 Canada Nunavut
55 Prince Patrick Island 15,848[16] 6,119 Canada Northwest Territories
56 Thurston Island 15,700[21] 6,100 Antarctica Unclaimed island.
57 Nordaustlandet 14,467[23] 5,586 Norway Svalbard
58 Sumbawa 14,386 5,554 Indonesia West Nusa Tenggara
59 October Revolution Island 14,204 5,484 Russia Krasnoyarsk Krai
60 Flores 14,154 5,465 Indonesia East Nusa Tenggara
61 Delmarva 13,884[25] 5,361 United States Maryland, Delaware, Virginia Peninsula separated from continent by channel; USGS counts it as island.
62 King William Island 13,111[16] 5,062 Canada Nunavut
63 Negros 13,075 5,048 Philippines Negros Island Region
64 Samar 12,849 4,961 Philippines Eastern Visayas
65 Palawan 12,189 4,706 Philippines Mimaropa
66 Panay 12,011 4,637 Philippines Western Visayas
67 Yos Sudarso Island
(Dolok)
11,742 4,534 Indonesia Papua
68 Bangka Island 11,413 4,407 Indonesia Bangka Belitung Islands
69 Ellef Ringnes Island 11,295[16] 4,361 Canada Nunavut
70 Bolshevik Island 11,206 4,327 Russia Krasnoyarsk Krai
71 Jamaica
(main island)
11,190 4,320 Jamaica
72 Bylot Island 11,067[16] 4,273 Canada Nunavut
73 Sumba 10,711 4,136 Indonesia East Nusa Tenggara
74 Mindoro 10,572 4,082 Philippines Mimaropa
75 Viti Levu 10,531 4,066 Fiji Central and Western Divisions
76 Hawaiʻi
(Big Island)
10,434 4,029 United States Hawaii
77 Cape Breton Island 10,311[16] 3,981 Canada Nova Scotia
78 Prince Charles Island 9,521[16] 3,676 Canada Nunavut
79 Bougainville Island 9,318 3,598 Papua New Guinea Autonomous Region of Bougainville
80 Kodiak Island 9,310 3,595[26] United States Alaska
81 Cyprus
(main island)
9,234 3,565 Cyprus Akrotiri and Dhekelia Sovereign Base Areas of the United Kingdom and Northern Cyprus. The Turkish Republic of Northern Cyprus claims and controls one third of the island of Cyprus although this is not recognised by any country except Turkey.
82 Puerto Rico
(main island)
8,868[27] 3,424 Puerto Rico Insular area of the United States.
83 Komsomolets Island 8,812 3,402 Russia Krasnoyarsk Krai
84 Corsica 8,741 3,375 France Corsica
85 Disko Island 8,612 3,325 Danish Realm
(Kingdom of Denmark)
Greenland
86 Carney Island 8,500[21] 3,300 Unclaimed island of Antarctica.
87 Nile Delta 8,500[28] 3,300 Egypt several Island in Nile Delta formed by Rosetta and Damietta distributaries of Nile River.
88 Chiloé Island 8,478 3,273 Chile Los Lagos Region
89 Buru 8,473 3,271 Indonesia Maluku
90 Crete 8,350 3,220 Greece Crete
91 Zeraf 8,000[29] 3,100 South Sudan Jonglei State River island formed by Bahr el Jebel (White Nile) and its anabranch Bahr el Zeraf.
92 Anticosti Island 7,941[16] 3,066 Canada Quebec
93 Roosevelt Island 7,910 3,050 Antarctica Antarctic territorial claim by New Zealand. Status as an island is disputed.
94 Wrangel Island
(Vrangelya)
7,866 3,037 Russia Chukotka Autonomous Okrug
95 Tupinambarana
(western part)
7,700 3,000 Brazil Amazonas If taken as a fluvial or river island.
96 New Ireland 7,405 2,859 Papua New Guinea New Ireland Province
97 Leyte 7,368 2,845 Philippines Eastern Visayas
98 East Falkland 7,040 2,720 Falkland Islands A British Overseas Territory administered by the United Kingdom and disputed by Argentina.[Note 15]
99 Zealand 7,031[30] 2,715 Danish Realm
(Kingdom of Denmark)
Denmark, Zealand and Capital regions
100 Cornwallis Island 6,995[16] 2,701 Canada Nunavut
101 Prince of Wales Island 6,675 2,577 United States Alaska
102 Grande Terre
(Kerguelen)
6,617 2,555 France French Southern and Antarctic Lands overseas territory
103 Siple Island 6,390 2,470 Antarctica Unclaimed island.
104 Graham Island 6,361[16] 2,456 Canada British Columbia
105 New Siberia
(Novaya Sibir)
6,201 2,394 Russia Sakha Republic
106 Melville Island 5,765 2,226 Australia Northern Territory
107 Prince Edward Island 5,620[16] 2,170 Canada Prince Edward Island
108 Vanua Levu 5,587 2,157 Fiji Northern Division
109 Wellington Island 5,556 2,145 Chile Magallanes Region
110 Coats Island 5,498[16] 2,123 Canada Nunavut
111 Bali 5,416 2,091 Indonesia Bali
112 Chichagof Island 5,388 2,080 United States Alaska
113 Guadalcanal 5,353 2,067 Solomon Islands Guadalcanal Province and Capital Territory
114 Arga Muora Sise 5,296[31] 2,045 Russia Sakha Republic Largest island in Lena Delta
115 Amund Ringnes Island 5,255[16] 2,029 Canada Nunavut
116 Bolshoy Lyakhovsky Island 5,157 1,991 Russia Sakha Republic
117 St. Lawrence Island 5,135 1,983 United States Alaska
118 Riesco Island 5,110[32] 1,970 Chile Magallanes Region
119 Edgeøya 5,073[23] 1,959 Norway Svalbard
120 Mackenzie King Island 5,048[16] 1,949 Canada Northwest Territories and Nunavut
121 Trinidad 5,009 1,934 Trinidad and Tobago
122 Kolguyev Island 4,968 1,918 Russia Nenets Autonomous Okrug
123 Gurupá 4,864[32] 1,878 Brazil Pará
124 Isabela Island 4,711 1,819 Ecuador Galápagos Province
125 North Jutlandic Island
(Vendsyssel-Thy)
4,685[30] 1,809 Danish Realm
(Kingdom of Denmark)
Denmark, North Jutland Region Physically part of the Jutland peninsula until 1825.
126 Lombok 4,625 1,786 Indonesia West Nusa Tenggara
127 West Falkland 4,531 1,749 Falkland Islands A British Overseas Territory administered by the United Kingdom and disputed by Argentina.[Note 15]
128 Belitung 4,478 1,729 Indonesia Bangka Belitung Islands
129 Cebu 4,468 1,725 Philippines Central Visayas
130 Adelaide Island 4,463 1,723 Antarctica Antarctic territorial claims by Argentina Chile and United Kingdom.
131 Stefansson Island 4,463[16] 1,723 Canada Nunavut
132 Madura Island 4,429 1,710 Indonesia East Java
133 Buton 4,408 1,702 Indonesia Southeast Sulawesi
134 Kangaroo Island 4,374 1,689 Australia South Australia
135 Admiralty Island 4,362 1,684 United States Alaska
136 Nunivak Island 4,209[32] 1,625 United States Alaska
137 Unimak Island 4,119 1,590 United States Alaska
138 Hoste Island 4,117[32] 1,590 Chile Magallanes Region
139 Spaatz Island 4,100[32] 1,600 Antarctica Antarctic territorial claims by Chile and United Kingdom.
140 Baranof Island 4,065 1,570 United States Alaska
141 Nias 4,048 1,563 Indonesia North Sumatra
142 Espiritu Santo 3,956 1,527 Vanuatu Sanma Province
143 Milne Land 3,913 1,511 Danish Realm
(Kingdom of Denmark)
Greenland
144 Malaita 3,836 1,481 Solomon Islands Malaita Province
145 Siberut 3,829 1,478 Indonesia West Sumatra
146 Bohol 3,821 1,475 Philippines Central Visayas
147 South Georgia 3,718 1,436 South Georgia and the South Sandwich Islands Part of the British Overseas Territories under sovereignty of the United Kingdom.
148 Euboea 3,707 1,431 Greece Central Greece
149 Santa Inés Island 3,688 1,424 Chile Magallanes Region
150 Mallorca 3,667 1,416 Spain Balearic Islands
151 Santa Isabel Island 3,665 1,415 Solomon Islands Isabel Province
152 Long Island 3,629[32] 1,401 United States New York
153 Socotra 3,607 1,393 Yemen Socotra Governorate
154 Wetar 3,600[32] 1,400 Indonesia Maluku
155 Tupinambarana
(northern part)
3,600 1,400 Brazil Amazonas
156 Traill Island 3,542 1,368 Danish Realm
(Kingdom of Denmark)
Greenland
157 Bear Island 3,500[32] 1,400 Antarctica Unclaimed island.
158 North Andros Island 3,439 1,328 The Bahamas North and Central Andros
159 Vaygach Island 3,329 1,285 Russia Arkhangelsk Oblast
160 Latady Island 3,300[33] 1,300 Antarctica Antarctic territorial claims by Chile and United Kingdom.
161 Masbate Island 3,268[32] 1,262 Philippines Bicol Region
162 Makira
(San Cristóbal)
3,190 1,230 Solomon Islands Makira-Ulawa Province
163 Mansel Island 3,180[16] 1,230 Canada Nunavut
164 Iturup
(Etorofu)
3,167[19] 1,223 Russia Sakhalin Oblast Territorial dispute initially part of Japan (Hokkaidō region and prefecture then claimed by Russia
165 Yamdena 3,100[32] 1,200 Indonesia Maluku
166 Waigeo 3,060[32] 1,180 Indonesia West Papua
167 Akimiski Island 3,001[16] 1,159 Canada Nunavut
168 Gotland 2,994[34] 1,156 Sweden Gotland County
169 Funen 2,985[30] 1,153 Danish Realm
(Kingdom of Denmark)
Denmark, Southern Denmark Region
170 Choiseul Island 2,971 1,147 Solomon Islands Choiseul Province
171 Revillagigedo Island 2,965 1,145 United States Alaska
172 Taliabu Island Regency 2,913 1,125 Indonesia North Maluku
173 Muna Island 2,889 1,115 Indonesia Southeast Sulawesi
174 Zemlya Georga 2,821 1,089 Russia Arkhangelsk Oblast
175 Kupreanof Island 2,813 1,086 United States Alaska
176 Borden Island 2,794[16] 1,079 Canada Northwest Territories and Nunavut
177 Manitoulin Island 2,766[35] 1,068 Canada Ontario Largest lake island (including both freshwater and saltwater lakes).
178 Unalaska Island 2,722 1,051 United States Alaska
179 Saaremaa 2,672 1,032 Estonia Saare County (Saaremaa)
180 Moresby Island 2,608[16] 1,007 Canada British Columbia
181 James Ross Island 2,598 1,003 Antarctica Antarctic territorial claims by Argentina Chile and United Kingdom.
182 Obi 2,542 981 Indonesia North Maluku
183 Réunion
(main island)
2,535 979 France Réunion Overseas department.
184 Navarino Island 2,514[36] 971 Chile Magallanes Region
185 Paramushir 2,471[32] 954 Russia Sakhalin Oblast
186 Ross Island 2,460[32] 950 Antarctica Antarctic territorial claim by New Zealand.
187 Ymer Island 2,437 941 Danish Realm
(Kingdom of Denmark)
Greenland
188 Anvers Island 2,432 939 Antarctica Antarctic territorial claims by Argentina Chile and United Kingdom.
189 Cornwall Island 2,358[16] 910 Canada Nunavut
190 Peleng 2,346 906 Indonesia Central Sulawesi
191 Groote Eylandt 2,285 882 Australia Northern Territory
192 Yapen 2,278 880 Indonesia Papua
193 Morotai 2,266 875 Indonesia North Maluku
194 Outer Caviana 2,257[37] 871 Brazil Pará
195 Princess Royal Island 2,251[16] 869 Canada British Columbia
196 Isla de la Juventud 2,237 864 Cuba Isla de la Juventud
197 Hinnøya 2,198[23] 849 Norway Nordland and Troms
198 Nelson Island 2,183[38] 843 United States Alaska
199 Richards Island 2,165[16] 836 Canada Northwest Territories
200 Ayon Island 2,156[39] 832 Russia Chukotka Autonomous Okrug
201 Trangan 2,149 830 Indonesia Maluku
202 Alor Island 2,120 820 Indonesia East Nusa Tenggara
203 Margarita Island 2,100 810 Colombia An inland fluvial or river island in the Magdalena River not to be confused with the Margarita Island a Caribbean Venezuelan island.
204 Lewis and Harris 2,086 805 United Kingdom Scotland
205 Laut Island 2,057 794 Indonesia South Kalimantan
206 Malakula 2,041 788 Vanuatu (Malampa Province)
207 New Georgia 2,037 786 Solomon Islands Western Province
208 Misool 2,034 785 Indonesia West Papua
209 Magdalena Island 2,025 782 Chile Aysén Region
210 René-Levasseur Island 2,020[35] 780 Canada Quebec Largest artificial island.
211 Tenerife 2,008 775 Spain Canary Islands
212 Wilczek Land 2,000[40] 770 Russia Arkhangelsk Oblast
213 Kuiu Island 1,962 758 United States Alaska
214 Manus Island 1,940 750 Papua New Guinea Manus Province
215 Karaginsky Island 1,936[41] 747 Russia Kamchatka Krai
216 Bioko 1,935 747 Equatorial Guinea Bioko Norte and Bioko Sur
217 Biak 1,904 735 Indonesia Papua
218 Maui 1,903 735 United States Hawaii
219 Bacan Island 1,900 730 Indonesia North Maluku
220 Žitný ostrov
(Rye Island)
1,900[42] 730 Slovakia Bratislava, Trnava, and Nitra regions
221 Mauritius
(main island)
1,874 724 Mauritius
222 K'gari 1,840[43] 710 Australia Queensland
223 Jeju Island 1,826[44] 705 South Korea Jeju Province
224 Stewart Island
(Rakiura)
1,815 701 New Zealand Southland Region
225 Bely Island 1,810 700 Russia Yamalo-Nenets Autonomous Okrug
226 Afognak 1,809 698 United States Alaska
227 Charcot Island 1,800[33] 690 Antarctica Antarctic territorial claims by Chile and United Kingdom. Island is 48 by 40 km (30 by 25 mi).[45]
228 Umnak 1,793 692 United States Alaska
229 Bolshoy Shantar Island 1,766 682 Russia Khabarovsk Krai
230 Bolshoy Begichev Island 1,764 681 Russia Sakha Republic
231 Simeulue 1,754 677 Indonesia Aceh
232 Kobroor 1,723 665 Indonesia Maluku
233 Air Force Island 1,720[16] 660 Canada Nunavut
234 Savaiʻi 1,718 663 Samoa Faʻasaleleaga, Gagaʻemauga, Gagaʻifomauga, Vaisigano, Satupaʻitea, and Palauli
235 Geographical Society Island 1,717 663 Danish Realm
(Kingdom of Denmark)
Greenland
236 Bathurst Island 1,692 653 Australia Northern Territory
237 Bering Island 1,667[46] 644 Russia Kamchatka Krai
238 Isle of Skye 1,659 641 United Kingdom Scotland
239 Lesbos 1,641 634 Greece North Aegean
240 Soisalo 1,635[47] 631 Finland North and South Savo
241 Fuerteventura 1,633 631 Spain Canary Islands
242 Natuna Besar 1,633[48] 631 Indonesia Riau Islands
243 Salawati 1,623 627 Indonesia West Papua
244 Great Inagua 1,615 624 The Bahamas Inagua
245 Joinville Island 1,607 620 Antarctica Antarctic territorial claims by Argentina Chile and United Kingdom.
246 Tanahbesar
(Wokam)
1,604 619 Indonesia Maluku
247 Tebing Tinggi Island
(Rantau)
1,598 617 Indonesia Riau
248 Senja 1,590[23] 610 Norway Troms
249 Flaherty Island 1,585[16] 612 Canada Nunavut
250 Oahu 1,583 611 United States Hawaii
251 Unguja
(Zanzibar)
1,575 608 Tanzania Unguja North, Unguja South, and Mjini Magharibi regions
252 Graham Bell Island 1,557 601 Russia Arkhangelsk Oblast
253 Eglinton Island 1,541[16] 595 Canada Northwest Territories
254 Middle Andaman Island 1,536[44] 593 India Andaman and Nicobar Islands
255 Clavering Island 1,535 593 Danish Realm
(Kingdom of Denmark)
Greenland
256 Gran Canaria 1,530 590 Spain Canary Islands
257 Pioneer Island 1,527 590 Russia Krasnoyarsk Krai
258 Catanduanes 1,523 588 Philippines Bicol Region
259 Copper Island 1,500[49] 260 United States Michigan
261 Rupat 1,490 580 Indonesia Riau
262 Kunashir
(Kunashiri)
1,489[19] 575 Russia Sakhalin Oblast Territorial dispute initially part of Japan (Hokkaidō region and prefecture then claimed by Russia.
263 Qeshm Island 1,488 575 Iran Hormozgan province
264 Nares Land 1,466 566 Danish Realm
(Kingdom of Denmark)
Greenland
265 Camargue 1,453 561 France Provence-Alpes-Côte d'Azur
266 South Andros Island 1,448 559 The Bahamas South Andros
267 Fergusson Island 1,437 555 Papua New Guinea Milne Bay Province
268 Urup 1,437 555 Russia Sakhalin Oblast
269 Kauai 1,435 554 United States Hawaii
270 São Luís Island 1,410 540 Brazil Maranhão
271 Rhodes 1,410 540 Greece South Aegean
272 North Andaman Island 1,407[50] 543 India Andaman and Nicobar Islands
273 [[Long Island]] 1,401 541 United States of America [[New York]]
274 King George Island 1,384 534 Antarctica Antarctic territorial claims by Argentina Chile and United Kingdom.
275 Graham Island 1,378[16] 532 Canada Nunavut
276 Pitt Island 1,375[16] 531 Canada British Columbia
277 Nottingham Island 1,372[16] 530 Canada Nunavut
278 Chongming Island 1,370[51] 530 China Shanghai
279 Desolación Island 1,352 522 Chile Magallanes Region
280 Ramree Island 1,350[44] 520 Myanmar Rakhine State
281 Öland 1,347[34] 520 Sweden Kalmar County
282 Flinders Island 1,330 510 Australia Tasmania
283 Lougheed Island 1,308[16] 505 Canada Nunavut
284 Bhola Island 1,295[52] 500 Bangladesh Barisal Division
285 Dawson Island 1,290 500 Chile Magallanes Region
286 Barentsøya
(Barents)
1,288[53] 497 Norway Svalbard
287 Lembata
(Lomblen)
1,270 490 Indonesia East Nusa Tenggara
288 Basilan 1,266 489 Philippines Autonomous Region in Muslim Mindanao and Zamboanga Peninsula
289 Shannon Island 1,259 486 Danish Realm
(Kingdom of Denmark)
Greenland
290 Mill Island 1,258 486 Antarctica Antarctic territorial claim by Australia.
291 Morfil Island 1,250 480 Senegal Saint-Louis Region
292 Lolland 1,243[30] 480 Danish Realm
(Kingdom of Denmark)
Denmark, Region Zealand
293 Mangole Island 1,229 475 Indonesia North Maluku
294 New Hanover Island
(Lavongai)
1,227 474 Papua New Guinea New Ireland Province
295 Rote Island 1,227 474 Indonesia East Nusa Tenggara
296 South Andaman Island 1,211 468 India Andaman and Nicobar Islands
297 Okinawa Island 1,208[19] 466 Japan Ryukyu Islands, Okinawa Prefecture and Kyushu
298 Södertörn 1,207[54] 466 Sweden Stockholm County
299 Oleny Island
(Oleniy Island)
1,197 462 Russia Yamalo-Nenets Autonomous Okrug
300 Tiburón Island 1,190 460 Mexico Sonora
301 Campana Island 1,188 459 Chile Aysén Region
302 Bintan Island 1,173 453 Indonesia Riau Islands
303 Martinique 1,167 451 France Martinique Overseas department.
304 Aracena Island 1,164 449 Chile Magallanes Region
305 Sherman Island 1,159 447
306 Byam Martin Island 1,150[16] 440 Canada Nunavut
307 Great Abaco 1,146 442 The Bahamas North Central and South Abaco
308 Lifou Island 1,146 442 France New Caledonia Sui generis collectivity.
309 Wales Island 1,137[16] 439 Canada Nunavut
310 Île Vanier 1,126[16] 435 Canada Nunavut
311 Upolu 1,125 434 Samoa Tuamasaga, Aʻana, Aiga-i-le-Tai, Atua, Vaʻa-o-Fonoti, and Gagaʻemauga
312 King Island 1,121 433 Australia Tasmania
313 Clarence Island 1,111 429 Chile Magallanes Region
314 Padang Island 1,109 428 Indonesia Riau
315 Grand Bahama 1,096 423 The Bahamas East Grand, West Grand Bahama, and Freeport
316 Alexandra Land
(Zemlya Aleksandry)
1,095 423 Russia Arkhangelsk Oblast
317 Rowley Island 1,090[16] 420 Canada Nunavut
318 Tahiti 1,069 413 France French Polynesia Overseas collectivity.
319 Sääminginsalo 1,069[47] 413 Finland South Savo
320 Serrano Island 1,063 410 Chile Aysén Region
321 Atka Island 1,061 410 United States Alaska
322 Cameron Island 1,059[16] 409 Canada Nunavut
323 Zhongshan Island 1,055 407 China Guangdong
324 Hall Island
(Gallya)
1,049 405 Russia Arkhangelsk Oblast
325 Cape Cod 1,047[25] 404 United States Massachusetts peninsula separated from continent by channel; USGS counts it as island
326 Madre de Dios Island 1,043 403 Chile Magallanes Region
327 Normanby Island 1,040 400 Papua New Guinea Milne Bay Province
328 Hiiumaa 1,031 398 Estonia Hiiu County (Hiiumaa)
329 Margarita Island 1,020 390 Venezuela Nueva Esparta
330 Mornington Island 1,018[55] 393 Australia Queensland
331 Resolution Island 1,015[16] 392 Canada Nunavut
332 Grande Comore 1,013 391 Comoros Grande Comore
333 Smyley Island 1,000[33] 390 Antarctica Antarctic territorial claims by Chile and United Kingdom. It is 61 km (38 mi) long and between 13 and 34 km (8.1 and 21.1 mi) wide.[56]


See also

Notes

  1. ^ The United States Geological Survey is a notable exception. The United States-based scientific agency classifies all landmasses (including all continental mainlands except Antarctica) surrounded by water as islands. Under their definition, Africa, Australia, Eurasia, North America, and South America are classified as continental mainland islands.[1]
  2. ^ Geoscience Australia notes that 'Australia is often referred to as an island continent'[2]
  3. ^ Physiographically, there are only four continents (including offshore continental islands which sit on the nearby continental shelves) that are completely surrounded by the ocean: Africa-Eurasia (57% of the global land area), the Americas (28.5%), Antarctica (9%), and Australia (5%). The remaining 0.5% is made up of remote oceanic islands, mostly scattered within Oceania in the central and south Pacific Ocean.[3]
  4. ^ Including continental landmasses which are above water and over 2,500,000 km2 (970,000 sq mi). The submerged continent of Zealandia (approx. 5,000,000 km2 (1,900,000 sq mi)) is excluded.[4]
  5. ^ Figure derived from the Global Islands Explorer website, by adding the areas of mainland Africa (29,370,907 km2 (11,340,171 sq mi)) and mainland Eurasia (50,439,819 km2 (19,474,923 sq mi)).
  6. ^ Egypt has a small portion of its land located on mainland Eurasia.
  7. ^ Azerbaijan, Georgia, Kazakhstan, and Turkey each have a small portion of their land located on continental Europe. Malaysia has a significant portion of its land located on an island.
  8. ^ Abkhazia and South Ossetia are both located south of the Greater Caucasus watershed, and thus they are geographically parts of Asia.
  9. ^ Russia has a big portion of its land located on continental Asia. Denmark's capital city is located on an island.
  10. ^ Figure derived from the Global Islands Explorer website, by adding the areas of mainland North America (20,090,075 km2 (7,756,821 sq mi)) and mainland South America (17,609,548 km2 (6,799,084 sq mi)).
  11. ^ Depending on the definition, a significant portion of Panama (land east of the Panama Canal) could be considered a part of mainland South America.
  12. ^ Area of mainland Antarctica, without the ice shelves and nearby islands.[5]
  13. ^ Seven countries have made eight territorial claims. All territorial claims in Antarctica are in abeyance under the Antarctic Treaty System.
  14. ^ Figure derived from the Geoscience Australia website, the area of mainland Tasmania (64,519 km2 (24,911 sq mi)) has been deducted.[9] The Global Islands Explorer website has given a slightly larger figure of 7,618,696 km2 (2,941,595 sq mi) for the area of mainland Australia.
  15. ^ a b A dispute exists between the governments of Argentina and the United Kingdom concerning the sovereignty over the Falkland Islands. The disputed territory is described as "Falkland Islands (Malvinas)" by the United Nations.

References

  1. ^ "USGS – Global Islands Explorer". Global Islands Explorer. US Geological Survey. Archived from the original on 20 February 2025.
  2. ^ Geoscience Australia (15 May 2014). "Islands". www.ga.gov.au. Retrieved 9 January 2020.
  3. ^ Stephen Hawking; Lucy Hawking (9 January 2020). "Earth: What's It Made Of?". Unlocking the Universe. Puffin. p. 62. ISBN 9780241418864.
  4. ^ GNS Science – Earth's 8th Continent
  5. ^ "Antarctica in Context" (PDF). Landsat Image Mosaic Of Antarctica. United States Geological Survey.
  6. ^ 3D visualisations of the Earth2014 SUR, BED, TBI and RET topography layers over the Southern Hemisphere, centred to Antarctica
  7. ^ Global warming and the stability of the West Antarctic Ice Sheet, Michael Oppenheimer, 1998 (see map of Antarctica showing regions where bedrock is below sea level)
  8. ^ Jonathan L. Bamber; River; Vermeersen; LeBrocq (May 2009). "Reassessment of the Potential Sea-Level Rise from a Collapse of the West Antarctic Ice Sheet". Science. 324 (59295): 901–903. Bibcode:2009Sci...324..901B. doi:10.1126/science.1169335. PMID 19443778. S2CID 11083712.
  9. ^ "Area of Australia – States and Territories". Geoscience Australia. 15 May 2014. Retrieved 3 November 2021.
  10. ^ a b "Continent or Island?". Joshua Calder's World Island Info. Archived from the original on 2 November 2021. Retrieved 28 December 2021.
  11. ^ "Australia in Brief - Department of Foreign Affairs and Trade". Dfat.gov.au. Archived from the original on 20 August 2003. Retrieved 30 August 2010.
  12. ^ "Islands By Land Area". Islands.unep.ch. Archived from the original on 7 December 2022. Retrieved 1 August 2010.
  13. ^ "Island Superlatives". Joshua Calder's World Island Info. Archived from the original on 9 November 2025.
  14. ^ Ganeri, Anita (2014). Island Life. Raintree. p. 43. ISBN 9781406249453.
  15. ^ Europa Publications, ed. (2003). Africa South of the Sahara 2004. Psychology Press. p. 629. ISBN 9781857431834.
  16. ^ a b c d e f g h i j k l m n o p q r s t u v w x y z aa ab ac ad ae af ag ah ai aj ak al am an ao ap aq ar as at au "Sea Islands". Atlas of Canada. 12 August 2009. Archived from the original on 22 January 2013. Retrieved 30 August 2010.
  17. ^ "Baffin Island". The Canadian Encyclopedia. 4 March 2015. Retrieved 14 May 2025.
  18. ^ "Arctic Archipelago". The Canadian Encyclopedia. 26 October 2025. Retrieved 14 May 2025.
  19. ^ a b c d e f g "The Geospatial Information Authority of Japan (GSI)". 1 July 2023. Retrieved 23 October 2023.
  20. ^ Nolan, Professor William. "Geography of Ireland". Government of Ireland. Archived from the original on 24 November 2009. Retrieved 11 November 2009.
  21. ^ a b c d e "Largest Islands of the World". Joshua Calder's World Island Info. Archived from the original on 10 January 2016. Retrieved 30 January 2016.
  22. ^ "The tragic history of the largest uninhabited island on Earth". National Geographic. 10 October 2024. Retrieved 14 May 2025.
  23. ^ a b c d e "Statistisk årbok 2009: Geografisk oversikt" (in Norwegian). Ssb.no. Retrieved 1 August 2010.
  24. ^ Popescu, Gabriel (2015). Agricultural Management Strategies in a Changing Economy. IGI Global. p. 310. ISBN 9781466675223.
  25. ^ a b Sayre, R., 2024, US Islands Conservation Data: U.S. Geological Survey data release, https://doi.org/10.5066/P14K4YK7
  26. ^ Dunham, Mike (31 July 2010). "Turns out Kodiak is largest U.S. island depending on viewpoint". Anchorage Daily News. Archived from the original on 2 August 2010. Retrieved 1 August 2010.
  27. ^ "State Area Measurements and Internal Point Coordinates". United States Census Bureau. Retrieved 24 February 2024.
  28. ^ Calculated by areas of municipalities.
  29. ^ Area of Ez Zeraf Game Reserve which occupies most of island.
  30. ^ a b c d "Kort & Matrikelstyrelsen - Střrste řer". 23 September 2003. Retrieved 1 August 2010.
  31. ^ Calculated as geodesic area of polygon from OSM.
  32. ^ a b c d e f g h i j k l m "Largest Islands of the World by Region". Joshua Calder's World Island Info. Archived from the original on 7 September 2015. Retrieved 30 January 2016.
  33. ^ a b c Geographical data by theme - Statistic Finland
  34. ^ a b Öar i Sverige Islands in Sweden
  35. ^ a b "Largest Lake Islands of the World". Joshua Calder's World Island Info. Archived from the original on 28 September 2011. Retrieved 30 January 2016.
  36. ^ "Navarino". world-islands.net. Retrieved 8 August 2024.
  37. ^ Alves, J.; Pantoja, L.; Lima, L.I. (2014). "Geomorfologia das ilhas Caviana (Setentrional e Meridional), Janaucu, Jarupari e Jurupari ,Arquipélago de Marajó, Nordeste do Pará". Geonorte. 10 (1): 30–34.
  38. ^ The Essential Desk Reference. Oxford University Press. 2002. p. 279. ISBN 9780195128734.
  39. ^ "Ayon". world-islands.net. Retrieved 7 August 2024.
  40. ^ "Wilczek Land. In: The Western Arctic Seas Encyclopedia. Encyclopedia of Seas". Springer International Publishing. 2017. doi:10.1007/978-3-319-25582-8_220016. Retrieved 7 August 2024.
  41. ^ "Karaginski Island, Bering Sea". Retrieved 7 August 2024.
  42. ^ Bara, Márta Koczka; Velísková, Yvetta; Dulovičová, Renáta; Schügerl, Radoslav (15 August 2014). "Influence of surface water level fluctuation and riverbed sediment deposits on groundwater regime". Journal of Hydrology and Hydromechanics. 62 (3): 177–185. doi:10.2478/johh-2014-0030.
  43. ^ World Heritage Places - K'gari
  44. ^ a b c "Largest Islands of Selected Countries". Joshua Calder's World Island Info. Archived from the original on 18 September 2015. Retrieved 30 January 2016.
  45. ^ "Charcot Island". Australian Antarctic Data Centre, Australian Antarctic Program. Retrieved 9 August 2024.
  46. ^ Potapova, Marina (July 2014). "Diatoms of Bering Island, Kamchatka, Russia". Nova Hedwigia. Retrieved 8 August 2024.
  47. ^ a b "Suomen suurimmat saaret". Kauko Huotari. Archived from the original on 12 April 2010. Retrieved 1 August 2010.
  48. ^ "Natuna Besar". world-islands.net. Retrieved 7 August 2024.
  49. ^ Barnett, Brad (28 July 2022). "Is Michigan's Largest Island Hiding in the Keweenaw Peninsula?". Retrieved 8 August 2024.
  50. ^ "District Profile | District North and Middle Andaman, Government of Andaman and Nicobar | India". North And Middle Andaman District. Retrieved 6 November 2025.
  51. ^ "崇明概况". 上海市崇明区人民政府. Retrieved 11 August 2021.
  52. ^ "Bhola". world-islands.net. Retrieved 8 August 2024.
  53. ^ "Svalbard Statistics 2005" (PDF) (in Norwegian). Retrieved 1 August 2010.
  54. ^ "De 50 största öarna". Archived from the original on 13 December 2014.
  55. ^ "Mornington". world-islands.net. Retrieved 8 August 2024.
  56. ^ Varetto, Gianni (29 August 2023). "Smyley Island, Antarctica". Retrieved 9 August 2024.

Sources