The flight distance from Bintulu Airport (BTU) in Bintulu, Malaysia to Tribhuvan International Airport (KTM) in Kathmandu, Nepal is 4,010 kilometers (2,492 miles / 2,165 nautical miles). The estimated flight time for this route is approximately 6h, flying northwest at a heading of 316°.

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

Time zone information: When it's 00:24 in Bintulu, it's 22:09 in Kathmandu.

There is a significant elevation difference of 4,316 feet between the two airports. Tribhuvan International Airport sits higher than Bintulu Airport.

The return flight from Kathmandu (KTM) to Bintulu (BTU) follows a heading of 128° (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 Bintulu Airport (BTU) and Tribhuvan International Airport (KTM) detail pages, or use our flight duration calculator to compare other routes.