Calculate route from Ambur (Tamil Nadu, India) to Patna (Bihar, India).

The flight distance (as the crow flies) between Ambur and Patna is 1,573.9 km.

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

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