The flight distance from Bengaluru International Airport (BLR) in Bangalore, India to Netaji Subhash Chandra Bose International Airport (CCU) in Kolkata, India is 1,546 kilometers (961 miles / 835 nautical miles). The estimated flight time for this route is approximately 3h, flying northeast at a heading of 46°.

This is a medium-haul route that may be operated by either narrow-body or wide-body aircraft depending on demand. Passengers can expect a meal service on most carriers.

This is a domestic route within India. Both airports operate in the same country, which may simplify travel requirements and documentation.

Time zone information: When it's 12:37 in Bangalore, it's 12:37 in Kolkata.

There is a significant elevation difference of 2,984 feet between the two airports. Netaji Subhash Chandra Bose International Airport sits lower than Bengaluru International Airport.

The return flight from Kolkata (CCU) to Bangalore (BLR) follows a heading of 229° (southwest). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Bengaluru International Airport (BLR) and Netaji Subhash Chandra Bose International Airport (CCU) detail pages, or use our flight duration calculator to compare other routes.