Distance From Stupino Air Base to Tribhuvan International Airport

The distance from Stupino Air Base () to Tribhuvan International Airport (KTM) is 3001 miles or 4830 kilometers or 2607 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.

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How long does it take to travel from Stupino ( Russia ) to Kathmandu ( Nepal )?

A one-way nonstop (direct) flight between Stupino and Kathmandu takes around 6 hours 54 minutes.

Estimated flight time from Stupino Air Base, Stupino, Russia to Tribhuvan International Airport, Kathmandu, Nepal is 6 hours 54 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		4830 km
Statute Miles		3001 miles
Nautical Miles		2607 nm
Avg. Time of Flight		6 hours 54 minutes

Stupino Air Base to Tribhuvan International Airport Flight Route Map - to KTM Flight Path

Location of Stupino Air Base & Tribhuvan International Airport is given below.
Click the map to view Stupino to Kathmandu nonstop flight path and travel direction.

Click to see flight route on Google Map between Stupino, Russia and Kathmandu, Nepal. .

Nonstop flight route between Stupino, Russia and Kathmandu, Nepal.

Time Difference Between the Airports • - KTM

Time difference between Stupino (Russia) and Kathmandu (Nepal) is 2 Hours 45 Minutes.
Kathmandu time is 2 Hours 45 Minutes ahead of Stupino.

Location	Local Time
Stupino (Russia)	2025-04-07, 07:31:09 MSK
Kathmandu (Nepal)	2025-04-07, 10:16:09 +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

Stupino Air Base ( / UUMI) Stupino, Russia

Destination

Tribhuvan International Airport (KTM / VNKT) Kathmandu, Nepal