Distance From Altisurface Dôme de la Lauze to Tribhuvan International Airport

The distance from Altisurface Dôme de la Lauze () to Tribhuvan International Airport (KTM) is 4385 miles or 7056 kilometers or 3808 nautical miles.

The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.

---

How long does it take to travel from Mont de Lans ( France ) to Kathmandu ( Nepal )?

A one-way nonstop (direct) flight between Mont de Lans and Kathmandu takes around 10 hours 4 minutes.

Estimated flight time from Altisurface Dôme de la Lauze, Mont de Lans, France to Tribhuvan International Airport, Kathmandu, Nepal is 10 hours 4 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.

Travel Distance Between the Airports • - KTM

Kilometers		7056 km
Statute Miles		4385 miles
Nautical Miles		3808 nm
Avg. Time of Flight		10 hours 4 minutes

Altisurface Dôme de la Lauze to Tribhuvan International Airport Flight Route Map - to KTM Flight Path

Location of Altisurface Dôme de la Lauze & Tribhuvan International Airport is given below.
Click the map to view Mont de Lans to Kathmandu nonstop flight path and travel direction.

Click to see flight route on Google Map between Mont de Lans, France and Kathmandu, Nepal. .

Nonstop flight route between Mont de Lans, France and Kathmandu, Nepal.

Time Difference Between the Airports • - KTM

Time difference between Mont de Lans (France) and Kathmandu (Nepal) is 4 Hours 45 Minutes.
Kathmandu time is 4 Hours 45 Minutes ahead of Mont de Lans.

Location	Local Time
Mont de Lans (France)	2026-03-19, 17:53:39 CET
Kathmandu (Nepal)	2026-03-19, 22:38:39 +0545

Why should you arrive 3 hours before international flight? Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.

Origin

Altisurface Dôme de la Lauze ( / ) Mont de Lans, France

Destination

Tribhuvan International Airport (KTM / VNKT) Kathmandu, Nepal