word | | Location |
| Oceania | Marshall Islands | Oceania, two archipelagic island chains of 29 atolls, each made up of many small islets, and five single islands in the North Pacific Ocean, about half way between Hawaii and Australia |
| Oceania | Micronesia, Federated States of | Oceania, island group in the North Pacific Ocean, about three-quarters of the way from Hawaii to Indonesia |
| Oceania | Nauru | Oceania, island in the South Pacific Ocean, south of the Marshall Islands |
| Oceania | New Caledonia | Oceania, islands in the South Pacific Ocean, east of Australia |
| Oceania | New Zealand | Oceania, islands in the South Pacific Ocean, southeast of Australia |
| Oceania | Niue | Oceania, island in the South Pacific Ocean, east of Tonga |
| Oceania | Norfolk Island | Oceania, island in the South Pacific Ocean, east of Australia |
| Oceania | Northern Mariana Islands | Oceania, islands in the North Pacific Ocean, about three-quarters of the way from Hawaii to the Philippines |
| Oceania | Palau | Oceania, group of islands in the North Pacific Ocean, southeast of the Philippines |
| Oceania | Papua New Guinea | Oceania, group of islands including the eastern half of the island of New Guinea between the Coral Sea and the South Pacific Ocean, east of Indonesia |
| Oceania | Pitcairn Islands | Oceania, islands in the South Pacific Ocean, about midway between Peru and New Zealand |
| Oceania | Samoa | Oceania, group of islands in the South Pacific Ocean, about half way between Hawaii and New Zealand |
| Oceania | Solomon Islands | Oceania, group of islands in the South Pacific Ocean, east of Papua New Guinea |
| Oceania | Tokelau | Oceania, group of three atolls in the South Pacific Ocean, about one-half of the way from Hawaii to New Zealand |
| Oceania | Tonga | Oceania, archipelago in the South Pacific Ocean, about two-thirds of the way from Hawaii to New Zealand |
| Oceania | Tuvalu | Oceania, island group consisting of nine coral atolls in the South Pacific Ocean, about one-half of the way from Hawaii to Australia |
| Oceania | 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 ... |
| Oceania | Vanuatu | Oceania, group of islands in the South Pacific Ocean, about three-quarters of the way from Hawaii to Australia |
| Oceania | Wake Island | Oceania, atoll in the North Pacific Ocean, about two-thirds of the way from Hawaii to the Northern Mariana Islands |
| Oceania | Wallis and Futuna | Oceania, islands in the South Pacific Ocean, about two-thirds of the way from Hawaii to New Zealand |
| Oecussi | Timor-Leste | ... 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, and the islands of ... |
| Oman | Iran | Middle East, bordering the Gulf of Oman, the Persian Gulf, and the Caspian Sea, between Iraq and Pakistan |
| Oman | Oman | Middle East, bordering the Arabian Sea, Gulf of Oman, and Persian Gulf, between Yemen and UAE |
| Oman | United Arab Emirates | Middle East, bordering the Gulf of Oman and the Persian Gulf, between Oman and Saudi Arabia |
| Oman | Yemen | Middle East, bordering the Arabian Sea, Gulf of Aden, and Red Sea, between Oman and Saudi Arabia |
| Pacific | American Samoa | Oceania, group of islands in the South Pacific Ocean, about half way between Hawaii and New Zealand |
| Pacific | Australia | Oceania, continent between the Indian Ocean and the South Pacific Ocean |