Calculate route from Koowa (South Australia, Australia) to Happy Valley (South Australia, Australia).
The flight distance (as the crow flies) between Koowa and Happy Valley is 171.0 km.
Roadmap (route) to go from Koowa to Happy Valley detailed above, you can also see the course layout on the map.
While doing trip Koowa - Happy Valley by car, the calculated route ends at a distance , or more straight.