The flight distance from Bandaranaike International Apt Colombo Airport (CMB) in Colombo, Sri Lanka to Xining Caojiabu Airport (XNN) in Xining, China is 3,962 kilometers (2,462 miles / 2,139 nautical miles). The estimated flight time for this route is approximately 6h, flying north northeast at a heading of 31°.

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

Time zone information: When it's 14:32 in Colombo, it's 17:02 in Xining.

The return flight from Xining (XNN) to Colombo (CMB) follows a heading of 220° (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 Bandaranaike International Apt Colombo Airport (CMB) and Xining Caojiabu Airport (XNN) detail pages, or use our flight duration calculator to compare other routes.