Pulau Tekong is the second largest of Singapore's outlying islands with an area of 24.43 km², and the island is still expanding due to land reclamation works on its southern and northwestern coasts which will eventually subsume many of its surrounding small islets, including Pulau Tekong Kechil.
Pulau Tekong is found off Singapore's northeastern coast, east of Pulau Ubin. Geographically, it is nearer to Johor, Malaysia than the Singapore main island itself. The Pulau Tekong Reservoir is also on the island.
Read more about Pulau Tekong: Etymology and Early History, Current Situation, Pulau Tekong in Singaporean Culture, Coastal Protection and Restoration At Pulau Tekong