Flight Netaji Subhas Chandra Bose International Airport departs from Kolkata Netaji Subhas Chandra Bose International Airport at 11:25 and arrives at Kochi Cochin International Airport at 14:35.
The flighttime is about 3h 10m. The distance travelled ("as the bird flies"): 1359 Km. So the average speed is roughly 429 Km.