403 km
Maritime claims:
territorial sea: 12 nm
contiguous zone: 24 nm
exclusive economic zone: 200 nm
Climate:
tropical; rainy season (November to April), dry season (May to October)
Terrain:
two main islands (Savaii, Upolu) and several smaller islands and uninhabited islets; narrow coastal plain with volcanic, rocky, rugged mountains in interior
Elevation extremes: