France (French Polynesia)–New Zealand (Cook Islands)

In 1990, French Polynesia and the Cook Islands established their South Pacific maritime boundary to divide their exclusive economic zones and continental shelves. Running roughly on a north–south bearing, the boundary spans 645 nautical miles and is equidistant between the southeasternmost features of the Cook Islands and the French Polynesian islands of Motu One, Manuae, Maupihaa and Maria.