regional and 3d topo map of Koko, Papua New Guinea ::
Koko airports ::
The nearest airport is GKA - Goroka, located 10.9 km east of Koko.
Other airports nearby include MAG - Madang (114.2 km north east), HGU - Mount Hagen (115.7 km west), LAE - Nadzab (165.6 km east),