Calculate route from Ōmachi-eki (Hiroshima, Japan) to Kawaguchi (Saitama, Japan).
The flight distance (as the crow flies) between Ōmachi-eki and Kawaguchi is 674.5 km.
Roadmap (route) to go from Ōmachi-eki to Kawaguchi detailed above, you can also see the course layout on the map.
While doing trip Ōmachi-eki - Kawaguchi by car, the calculated route ends at a distance , or more straight.