Largest Island By Country

Fill in the countries on the map by naming their largest Island!
IMPORTANT: Type "no" to register all the answers for countries with 0 islands!!
Overseas territories are NOT included (I will try to fix this in the future when I learn more about SVG's)
Sourced from this Wikipedia page. Check for inclusion criteria.
Since the above source is an incomplete list, some answers were sourced elsewhere.
Quiz by
TheBlueElephant
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Last updated: February 11, 2026
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First submittedFebruary 11, 2026
Times taken19
Average score37.2%
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Answer
no
no
Sir Bani Yas Island
North Andros Island
Antigua
Sazan Island
Baffin Island
Hawaiʻi
Tiburón Island
no
Ilha dos Tigres
Isla De Los Estados
no
Tasmania
no
no
Barbados
Bhola Island
no
no
Belene Island
Bahrain Island
no
no
Pulau Berambang
no
Marajó
no
no
no
Ambergris Caye
Sumba
no
Mbamu
no
no
Chiloé
no
Hainan
Margarita Island
Cocos Island
Cuba
Santiago
no
no
Rügen
Moucha Island
Zealand
Dominica
Saona Island
Rachgoun Island
Isabela Island
Saaremaa
Shadwan Island
Dahlak Kebir
Majorca
no
Soisalo
Viti Levu
Pohnpei
Corsica
no
Great Britain
Grenada
no
no
no
Île Tristao
Bioko
Crete
no
Formosa
Hogg Island
Roatan
Krk
Gonâve Island
Szigetköz
Sumatra
Achill
no
North Andaman Island
no
Qeshm
Iceland
Sicily
Jamaica
no
Honshu
Pate
no
Koh Kong
Kirimati
Grande Comore
Saint Kitts
Sinmi Island
Jeju Island
Bubiyan
no
Answer
Khong Island
no
Saint Lucia
no
Sri Lanka
no
no
Rusne Island
no
Buļļu sala
no
Mogador Island
no
no
Madagascar
Kwajalein Atoll
no
no
Ramree Island
no
Tidra
Malta
Mauritius
Gan Island
Likoma Island
Banggi
Inhacamba
no
no
Lagos Island
Ometepe
Flevopolder
Spitsbergen
no
Nauru
South Island
Masirah
Coiba
San Lorenzo Island
New Britain
Luzon
Astola Island
Wolin
São Miguel Island
Babeldaob
no
The Pearl Island
Letea
Ostrvo
Sakhalin
no
Farasan al Kabir
Guadalcanal
Mahe
Mograt Island
Gotland
Singapore Island
Bled Island
Žitný ostrov
Sherbro Island
no
Morfil
Jasiirada Koyama
no
no
São Tomé
Espiritu Santo
Arwad
no
no
no
Phuket
no
Atauro Island
no
Djerba
Tongatapu
Imbros
Trinidad
Funafuti
Taiwan
Unguja
Dzharylhach
Bugala Island
Isla del Queguay Grande
no
no
Saint Vincent
Margarita Island
Phu Quoc
Espiritu Santo
Savai'i
Socotra
Marion Island
Mbabala Island
no
no
Euro
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2 Comments
+1
Level 82
Feb 12, 2026
I am not understanding the criteria for this quiz. Firstly, please explain your justification for apparently requiring the word "island" to be added in some cases but not others. Secondly there are some obvious errors. New Guinea is clearly the largest island occupied by Indonesia and by PNG, Hispaniola for Haiti and DR, Cyprus for Cyprus and Borneo for Brunei and Malaysia, yet all these answers do not score. Why not?
+1
Level 55
Feb 12, 2026
Like it says in the description, the criteria is explained on the Wikipedia list I sourced the answers from.

TL;DR a country must fully own an island to be included in this quiz, so countries that share islands, like Hispaniola, do not count.

Island being added in some cases and not others is just me being lazy and not making type-ins. I will fix that later.