Niue is one of the largest raised coral atolls in the world, with no rivers and no beaches of sand. It has fewer than two thousand residents.
Niue
Administrative divisions of Niue map
05 km (3.1 mi)10 km (6.2 mi)15 km (9.3 mi)20 km (12 mi)
Height
0 m (0 ft), 5 m (16 ft), 10 m (33 ft), 25 m (82 ft), 40 m (131 ft), 50 m (164 ft), 75 m (246 ft), 100 m (328 ft), above 150 m (492 ft)Sea depth
0 m (0 ft), 150 m (492 ft), 600 m (1970 ft), 1800 m (5910 ft), 3200 m (10500 ft), deeper than 5200 m (17060 ft)