Atoll of an atoll is very small in comparison to the total area. Atoll islands are low lying, with their elevations less than 5 meters (9). Measured by total area, Lifou (1146 km²) is the largest raised coral atoll of the world, followed by Rennell Island (660 km²). More sources however list as the largest atoll in the world in terms of land area Kiritimati, which is also a raised coral atoll (321.37 km² land area; according to other sources even 575 km²), 160 km² main lagoon, 168 km² other lagoons (according to other sources 319 km² total lagoon size). The
Kaafu Atoll part of the administrative division of Kaafu Atoll. The two Malé Atolls are North Malé Atoll and South Malé Atoll which are separated by the Vaadhoo Kandu. Malé and Thulusdhoo are both located in North Malé Atoll. The Malé or Kaafu Atoll administrative division consists of the geographic or natural atolls of North Malé Atoll, South Malé Atoll, Gaafaru Atoll and Kaashidhoo Island. The atolls consists of Inhabited Islands and Uninhabited Island, a definition which includes resort islands, airport islands and industrial islands. Although Malé, Hulhulé, Hulhumalé and Villingili are geographically part of North Malé Atoll, they are not part