The flight distance from Netaji Subhash Chandra Bose International Airport (CCU) in Kolkata, India to Dunhuang Airport (DNH) in Dunhuang, China is 2,037 kilometers (1,266 miles / 1,100 nautical miles). The estimated flight time for this route is approximately 3h, flying north northeast at a heading of 16°.

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 20:22 in Kolkata, it's 22:52 in Dunhuang.

The return flight from Dunhuang (DNH) to Kolkata (CCU) follows a heading of 199° (south 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 Dunhuang Airport (DNH) detail pages, or use our flight duration calculator to compare other routes.