The flight distance from Suvarnabhumi Airport (BKK) in Bangkok, Thailand to Langtang Airport (LTG) in Langtang, Nepal is 2,251 kilometers (1,399 miles / 1,216 nautical miles). The estimated flight time for this route is approximately 4h, flying northwest at a heading of 318°.

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 Nepal. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 19:18 in Bangkok, it's 18:03 in Langtang.

There is a significant elevation difference of 11,995 feet between the two airports. Langtang Airport sits higher than Suvarnabhumi Airport. Travelers arriving at the higher-elevation airport should be aware of potential altitude effects.

The return flight from Langtang (LTG) to Bangkok (BKK) follows a heading of 133° (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 Langtang Airport (LTG) detail pages, or use our flight duration calculator to compare other routes.