There is a total of 6259 clues beginning with is
- Island north of Dar es Salaam
- Island north of Formentera
- Island north of Guam
- Island north of Japan
- Island north of Java
- Island north of Kodiak
- Island north of Leyte
- Island north of Leyte
- Island north of Malta
- Island north of Maracaibo
- Island north of Martinique
- Island north of Montecristo
- Island north of Nevis
- Island north of New Guinea
- Island north of New Zealand
- Island north of Palawan of the Calamian group
- Island north of Pianosa
- Island north of Santorini
- Island north of the Caymans
- Island north of the Paraguaná Peninsula
- Island north of the Philippines
- Island north of Trinidad
- Island north of Venezuela
- Island north of Venezuela's Paraguaná Peninsula
- Island north of Zanzibar
- Island northeast of Mindanao
- Island northeast of Trinidad
- Island northwest of Malta
- Island northwest of Molokai
- Island northwest of Oahu
- Island northwest of Truk
- Island not far from Java
- Island not far from Oahu
- Island noted for hot dogs
- Island noted for its hot dogs
- Island NW of Kyushu
- Island NW of Malay Peninsula
- Island NW of Malay Peninsula
- Island NW of Nevis
- Island NW of Oahu
- Island NW of Rhodes
- Island NW of Venezuela
- Island occupied by Japan in 1942-43
- Island occupied in '42, retaken in '43
- Island of "Knights"
- Island of 1945 combat
- Island of 3 Down
- Island of 45-Down
- Island of 50th state
- Island of a 1945 battle
- Island of a classic photo
- Island of a kind
- Island of a noted exile
- Island of a sort
- Island of Aden
- Island of Alaska
- Island of American Samoa
- Island of amusement
- Island of arrival
- Island of Arthurian legend
- Island of Arthurian legend
- Island of British Solomons
- Island of British West Indies
- Island of Canada: Abbr
- Island of Celtic myth
- Island of central Hawaii
- Island of charm
- Island of Cyclades where famous statue was found
- Island of Cyclades
- Island of dancers
- Island of dancing girls
- Island of Denmark
- Island of Donegal
- Island of Donegal
- Island of Dutch Curaçao
- Island of Dutch East Indies
- Island of Dutch West Indies
- Island of Epicurus' birth
- Island of exile
- Island of exile
- Island of fiction
- Island of Formosa Strait
- Island of France
- Island of French Polynesia
- Island of French Polynesia famous for its black beaches
- Island of French Polynesia known for black-sand beaches
- Island of giant waringin trees
- Island of Greece
- Island of Greece
- Island of Hawaii
- Island of Hawaii
- Island of Hebrides group
- Island of immigrants
- Island of immigrants' arrivals, once
- Island of Indonesia
- Island of Indonesia
- Island of Ios
- Island of isolation
- Island of Japan
- Island of Japan