Calculate route from Kanthi P Halt (West Bengal, India) to Patna (Bihar, India).
The flight distance (as the crow flies) between Kanthi P Halt and Patna is 498.7 km.
Roadmap (route) to go from Kanthi P Halt to Patna detailed above, you can also see the course layout on the map.
While doing trip Kanthi P Halt - Patna by car, the calculated route ends at a distance , or more straight.