The flight distance from Suvarnabhumi Airport (BKK) in Bangkok, Thailand to Nepalgunj Airport (KEP) in Nepalgunj, Nepal is 2,543 kilometers (1,580 miles / 1,373 nautical miles). The estimated flight time for this route is approximately 4h, flying northwest at a heading of 312°.

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 00:28 in Bangkok, it's 23:13 in Nepalgunj.

The return flight from Nepalgunj (KEP) to Bangkok (BKK) follows a heading of 125° (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 Nepalgunj Airport (KEP) detail pages, or use our flight duration calculator to compare other routes.