The flight distance from Suvarnabhumi Airport (BKK) in Bangkok, Thailand to Khost Airport (KHT) in Khost, Afghanistan is 3,801 kilometers (2,362 miles / 2,052 nautical miles). The estimated flight time for this route is approximately 5h, flying northwest at a heading of 310°.

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

Time zone information: When it's 02:42 in Bangkok, it's 00:12 in Khost.

There is a significant elevation difference of 3,751 feet between the two airports. Khost Airport sits higher than Suvarnabhumi Airport.

The return flight from Khost (KHT) to Bangkok (BKK) follows a heading of 118° (east 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 Khost Airport (KHT) detail pages, or use our flight duration calculator to compare other routes.