word | | Location |
| Island | Saint Helena | islands in the South Atlantic Ocean, about midway between South America and Africa; Ascension Island lies 700 nm northwest of Saint Helena; Tristan da Cunha lies 2,300 nm southwest of Saint Helena |
| island | Saint Lucia | Caribbean, island between the Caribbean Sea and North Atlantic Ocean, north of Trinidad and Tobago |
| island | Saint Martin | island 300 km southeast of Puerto Rico |
| island | Sri Lanka | Southern Asia, island in the Indian Ocean, south of India |
| island | Timor-Leste | ... the eastern end of the Indonesian archipelago; note - Timor-Leste includes the eastern half of the island of Timor, the Oecussi (Ambeno) region on the northwest portion of the island of Timor ... |
| island | Turks and Caicos Islands | Caribbean, two island groups in the North Atlantic Ocean, southeast of The Bahamas, north of Haiti |
| island | Tuvalu | Oceania, island group consisting of nine coral atolls in the South Pacific Ocean, about one-half of the way from Hawaii to Australia |
| island | United Kingdom | Western Europe, islands including the northern one-sixth of the island of Ireland between the North Atlantic Ocean and the North Sea, northwest of France |
| Island | United States Pacific Island Wildlife Refuges | Oceania Baker Island: atoll in the North Pacific Ocean 1,830 nm (3,389 km) southwest of Honolulu, about half way between Hawaii and Australia Howland Island: island in the North Pacific Ocean 1,815 ... |
| islands | American Samoa | Oceania, group of islands in the South Pacific Ocean, about half way between Hawaii and New Zealand |
| islands | Anguilla | Caribbean, islands between the Caribbean Sea and North Atlantic Ocean, east of Puerto Rico |
| islands | Antigua and Barbuda | Caribbean, islands between the Caribbean Sea and the North Atlantic Ocean, east-southeast of Puerto Rico |
| islands | Ashmore and Cartier Islands | Southeastern Asia, islands in the Indian Ocean, midway between northwestern Australia and Timor island |