Populated places in Sandaun Province

Vanimo is the capital of Sandaun Province (West Sepik) in north-westernmost Papua New Guinea and of Vanimo-Green River District. It is located on a peninsula close to the border with Indonesia, nearest to Jayapura, the capital city of Papua (province).

thumb|Aitape Beach thumb|upright|Sergeant Siffleet's execution at Aitape, 1943

Telefomin is a station town on the border of Sandaun and Western Provinces in Papua New Guinea. The town started during the Second World War after Mick Leahy was assigned to engineer an airstrip in 1944 for the United States for use against the Imperial Japanese Army forces based in New Guinea.