The flight distance from Noi Bai International Airport (HAN) in Hanoi, Vietnam to Langtang Airport (LTG) in Langtang, Nepal is 2,182 kilometers (1,356 miles / 1,178 nautical miles). The estimated flight time for this route is approximately 4h, flying west northwest at a heading of 295°.

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

Time zone information: When it's 19:59 in Hanoi, it's 18:44 in Langtang.

There is a significant elevation difference of 11,961 feet between the two airports. Langtang Airport sits higher than Noi Bai International Airport. Travelers arriving at the higher-elevation airport should be aware of potential altitude effects.

The return flight from Langtang (LTG) to Hanoi (HAN) follows a heading of 106° (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 Noi Bai International Airport (HAN) and Langtang Airport (LTG) detail pages, or use our flight duration calculator to compare other routes.