Buka is located in Papua New Guinea (Bougainville) and time zone Pacific/Bougainville.
Places nearby are Arawa, Taro and Kokopo.
Arawa is 113 km away, Lae is 630 km away and Popondetta is 632 km away as the crow flies.
Distances from Buka to the most important cities in Papua New Guinea and the world.
-5.4326100°
154.6709800°