Ubicación: Oceania, archipelago in the South Pacific Ocean, about two-thirds of the way from Hawaii to New Zealand
Coordenadas geográficas: 20° 0' S, 175° 0' W
Km de línea costera: 419 km km
Clima: tropical; modified by trade winds; warm season (December to May), cool season (May to December)
Terreno: most islands have limestone base formed from uplifted coral formation; others have limestone overlying volcanic base
Cumbres:
Riesgos naturales: cyclones (October to April); earthquakes and volcanic activity on Fonuafo'ou. deforestation results as more and more land is being cleared for agriculture and settlement; some damage to coral reefs from starfish and indiscriminate coral and shell collectors; overhunting threatens native sea turtle populations
Moneda: pa'anga (TOP)
Población: 116,921 (July 2007 est.)
Lenguas: Tongan, English
Capital:
División administrativa: