Geography of Tonga
Area: 748 sq km
The Kingdom of Tonga, known as ‘The Friendly Islands’, lies in the central south-west Pacific, surrounded (clockwise from the west) by Fiji, Tuvalu, Kiribati, Samoa, Cook Islands and, to the south, New Zealand. The islands, which straddle the international date line, lie to the east of the Tonga Trench, containing some of the deepest waters of the South Pacific. The main island sub-groups are Tongatapu, Vava’u and Ha’apai. The largest island is Tongatapu.