Bora Bora is an island group in the Leeward Islands in the South Pacific. The Leeward Islands comprise the western part of the Society Islands of French Polynesia, which is an overseas collectivity of the French Republic in the Pacific Ocean. Bora Bora has a total land area of 30.55 km2. The main island, located about 230 kilometres northwest of Papeete, is surrounded by a lagoon and a barrier reef.