The flight distance from Netaji Subhash Chandra Bose International Airport (CCU) in Kolkata, India to Chongqing Jiangbei International Airport (CKG) in Chongqing, China is 1,975 kilometers (1,227 miles / 1,066 nautical miles). The estimated flight time for this route is approximately 3h, flying east northeast at a heading of 63°.

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 India with China. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 09:55 in Kolkata, it's 12:25 in Chongqing.

There is a significant elevation difference of 1,349 feet between the two airports. Chongqing Jiangbei International Airport sits higher than Netaji Subhash Chandra Bose International Airport.

The return flight from Chongqing (CKG) to Kolkata (CCU) follows a heading of 251° (west 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 Netaji Subhash Chandra Bose International Airport (CCU) and Chongqing Jiangbei International Airport (CKG) detail pages, or use our flight duration calculator to compare other routes.