The flight distance from Almaty International Airport (ALA) in Almaty, Kazakhstan to Netaji Subhash Chandra Bose International Airport (CCU) in Kolkata, India is 2,530 kilometers (1,572 miles / 1,366 nautical miles). The estimated flight time for this route is approximately 4h, flying south southeast at a heading of 152°.

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 an international route connecting Kazakhstan with India. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 02:05 in Almaty, it's 02:35 in Kolkata.

There is a significant elevation difference of 2,222 feet between the two airports. Netaji Subhash Chandra Bose International Airport sits lower than Almaty International Airport.

The return flight from Kolkata (CCU) to Almaty (ALA) follows a heading of 338° (north northwest). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

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