Distance From White Mountain Airport to Tribhuvan International Airport, WMO - KTM Distance

The distance from White Mountain Airport (WMO) to Tribhuvan International Airport (KTM) is 5082 miles or 8179 kilometers or 4414 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 White Mountain ( United States ) to Kathmandu ( Nepal )?

A one-way nonstop (direct) flight between White Mountain and Kathmandu takes around 11 hours 41 minutes.

Estimated flight time from White Mountain Airport, White Mountain, United States to Tribhuvan International Airport, Kathmandu, Nepal is 11 hours 41 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 • WMO - KTM

Kilometers		8179 km
Statute Miles		5082 miles
Nautical Miles		4414 nm
Avg. Time of Flight		11 hours 41 minutes

White Mountain Airport to Tribhuvan International Airport Flight Route Map - WMO to KTM Flight Path

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

Click to see flight route on Google Map between White Mountain, United States and Kathmandu, Nepal. .

Nonstop flight route between White Mountain, United States and Kathmandu, Nepal.

Time Difference Between the Airports • WMO - KTM

Time difference between White Mountain (United States) and Kathmandu (Nepal) is 14 Hours 45 Minutes.
Kathmandu time is 14 Hours 45 Minutes ahead of White Mountain.

Location	Local Time
White Mountain (United States)	2025-12-05, 04:50:52 AKST
Kathmandu (Nepal)	2025-12-05, 19:35:52 +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

White Mountain Airport (WMO / PAWM) White Mountain, United States

Destination

Tribhuvan International Airport (KTM / VNKT) Kathmandu, Nepal