Calculate route from Happy Valley (South Australia, Australia) to Mount Gambier (South Australia, Australia).

The flight distance (as the crow flies) between Happy Valley and Mount Gambier is 365.4 km.

Roadmap (route) to go from Happy Valley to Mount Gambier detailed above, you can also see the course layout on the map.

While doing trip Happy Valley - Mount Gambier by car, the calculated route ends at a distance , or more straight.