Calculate route from Cochin International (airport) (Kerala, India) to Patna (Bihar, India).

The flight distance (as the crow flies) between Cochin International (airport) and Patna is 1,947.2 km.

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

While doing trip Cochin International (airport) - Patna by car, the calculated route ends at a distance , or more straight.