Calculate route from Dudhaunda (Uttar Pradesh, India) to Patna (Bihar, India).
The flight distance (as the crow flies) between Dudhaunda and Patna is 206.1 km.
Roadmap (route) to go from Dudhaunda to Patna detailed above, you can also see the course layout on the map.
While doing trip Dudhaunda - Patna by car, the calculated route ends at a distance , or more straight.