sentences:  Daru Island is elliptical in shape, with dimensions of 5.0 by 3.7 kilometers, an area of 14.7 km², and an elevation of up to 27 m. The island is separated from the mainland in the north, specifically the mouth of Oriomo River, by the 3.5 km wide Daru Roads.The shortest distance to the larger Bristow Island (also called Bobo Island) in the south is 1.3 km.Daru Island is one of the few Torres Strait Islands that do not belong to Australia, but to Papua New Guinea.