Cook Islands

Pacific Islands

Te Manga mountain

Cook Islands

Cook Islands, self-governing island state in free association with New Zealand, located in the South Pacific Ocean. Its 15 small atolls and islands have a total land area comparable to that of a medium-sized city, but they are spread over about 770,000 square miles (2,000,000 square km) of sea—an area nearly as large as Greenland. Niue, the westernmost of the islands, is an administratively separate state. The administrative seat is Avarua, on the island of Rarotonga. Area (land only) 91.4 square miles (236.7 square km). Pop. (2011) 14,974.