internally self-governing island state in free association with New Zealand. It is the westernmost of the Cook Islands but is administratively separate from them. Niue lies 1,340 miles (2,156 km) northeast of Auckland and 240 miles (385 km) east of Vava'u, Tonga, in the south-central Pacific. The capital is Alofi. Area 100 square miles (260 square km). Pop. (1994 est.) 2,200
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