Calculate route from Ōkawa (Fukuoka, Japan) to Isahaya (Nagasaki, Japan).

The flight distance (as the crow flies) between Ōkawa and Isahaya is 51.0 km.

Roadmap (route) to go from Ōkawa to Isahaya detailed above, you can also see the course layout on the map.

While doing trip Ōkawa - Isahaya by car, the calculated route ends at a distance , or more straight.