La Tontouta International Airport, also known as Nouméa – La Tontouta International Airport, is the main international airport in New Caledonia, an overseas collectivity of France in the southwest Pacific Ocean, as well as the military base for the French Air Force based in New Caledonia.

New Caledonia is a sui generis collectivity of overseas France in the southwest Pacific Ocean, south of Vanuatu, about 1,210 km (750 mi) east of Australia, and 17,000 km (11,000 mi) from Metropolitan France. The archipelago, part of the Melanesia subregion, includes the main island of Grande Terre, the Loyalty Islands, the Chesterfield Islands, the Belep archipelago, the Isle of Pines, and a few remote islets. The Chesterfield Islands are in the Coral Sea. French people, especially locals, call Grande Terre "Le Caillou". It is one of the European Union's Overseas Countries and Territories (OCTs), but is not part of the European Union.