The flight distance from Suvarnabhumi Airport (BKK) in Bangkok, Thailand to Choibalsan Airport (COQ) in Choibalsan Airport, Mongolia is 4,041 kilometers (2,511 miles / 2,182 nautical miles). The estimated flight time for this route is approximately 6h, flying north northeast at a heading of 16°.

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

Time zone information: When it's 14:08 in Bangkok, it's 15:08 in Choibalsan Airport.

There is a significant elevation difference of 2,452 feet between the two airports. Choibalsan Airport sits higher than Suvarnabhumi Airport.

The return flight from Choibalsan Airport (COQ) to Bangkok (BKK) follows a heading of 203° (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 Suvarnabhumi Airport (BKK) and Choibalsan Airport (COQ) detail pages, or use our flight duration calculator to compare other routes.