island in East Nusa Tenggara Province, Indonesia

Sumba is an island in Indonesia, and is one of the Lesser Sunda Islands. It has an area of 11,153 km², and the population was at about 611,422 people as of the year 2005. There is a dry season from May to November and a rainy season from December to April. Historically, this island exported sandalwood.

Topography of Sumba