Calculate route from Naokawa-eki (Oita, Japan) to Usuki (Oita, Japan).
The flight distance (as the crow flies) between Naokawa-eki and Usuki is 25.1 km.
Roadmap (route) to go from Naokawa-eki to Usuki detailed above, you can also see the course layout on the map.
While doing trip Naokawa-eki - Usuki by car, the calculated route ends at a distance , or more straight.