Calculate route from Narhan (Bihar, India) to Kolkata (West Bengal, India).
The flight distance (as the crow flies) between Narhan and Kolkata is 428.8 km.
Roadmap (route) to go from Narhan to Kolkata detailed above, you can also see the course layout on the map.
While doing trip Narhan - Kolkata by car, the calculated route ends at a distance , or more straight.