Jaco Island is an uninhabited island in East Timor, a country occupying the eastern end of the island of Timor in the Lesser Sunda Islands in Southeast Asia. It lies off the eastern tip with Cape Cutcha of the island of Timor.
Location: Banda Sea (Wetar Strait), Timor Sea
Population: 0 (2024)
Archipelago: Timor Archipelago (within the Lesser Sunda Islands)