Bokak Atoll or Taongi Atoll is an uninhabited coral atoll in the Ratak Chain of the Marshall Islands, in the North Pacific Ocean. It is located 685 km (426 mi) north of Majuro Atoll, the capital of the Marshall Islands, and 280 km (170 mi) northeast of Bikar Atoll, the closest atoll, making it the most northerly and most isolated atoll of the country. Wake Island is 348 mi (560 km) north-northwest. The land area is 3.2 km2 (1.2 sq mi), and the lagoon measures 78 km2 (30 sq mi). It consists of 36 islets. The total area is 129 km2 (50 sq mi) (including reef flat).