The flight distance from Netaji Subhash Chandra Bose International Airport (CCU) in Kolkata, India to Dehradun Airport (DED) in Dehradun, India is 1,321 kilometers (821 miles / 713 nautical miles). The estimated flight time for this route is approximately 3h, flying northwest at a heading of 312°.

This is a short-haul route typically served by narrow-body aircraft such as the Boeing 737 or Airbus A320 family. In-flight service is usually limited to drinks and light snacks.

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 18:02 in Kolkata, it's 18:02 in Dehradun.

There is a significant elevation difference of 1,815 feet between the two airports. Dehradun Airport sits higher than Netaji Subhash Chandra Bose International Airport.

The return flight from Dehradun (DED) to Kolkata (CCU) follows a heading of 127° (southeast). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

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