The flight distance from Suvarnabhumi Airport (BKK) in Bangkok, Thailand to Bulgan Sum Airport (HBU) in Bulgan Sum Airport, Mongolia is 3,706 kilometers (2,303 miles / 2,001 nautical miles). The estimated flight time for this route is approximately 5h, flying north northwest at a heading of 348°.

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

Time zone information: When it's 07:57 in Bangkok, it's 07:57 in Bulgan Sum Airport.

There is a significant elevation difference of 3,916 feet between the two airports. Bulgan Sum Airport sits higher than Suvarnabhumi Airport.

The return flight from Bulgan Sum Airport (HBU) to Bangkok (BKK) follows a heading of 164° (south southeast). 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 Bulgan Sum Airport (HBU) detail pages, or use our flight duration calculator to compare other routes.