The flight distance from Bandaranaike International Apt Colombo Airport (CMB) in Colombo, Sri Lanka to Baruun Urt Airport (UUN) in Baruun Urt Airport, Mongolia is 5,420 kilometers (3,368 miles / 2,927 nautical miles). The estimated flight time for this route is approximately 7h, flying north northeast at a heading of 30°.

This is a long-haul route typically operated by wide-body aircraft such as the Boeing 777 or Airbus A350. Full meal service, in-flight entertainment, and comfort amenities are standard.

This is an international route connecting Sri Lanka with Mongolia. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 13:59 in Colombo, it's 16:29 in Baruun Urt Airport.

There is a significant elevation difference of 3,175 feet between the two airports. Baruun Urt Airport sits higher than Bandaranaike International Apt Colombo Airport.

The return flight from Baruun Urt Airport (UUN) to Colombo (CMB) follows a heading of 227° (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 Baruun Urt Airport (UUN) detail pages, or use our flight duration calculator to compare other routes.