Distance From Bison Hill Airport to Tribhuvan International Airport

The distance from Bison Hill Airport () to Tribhuvan International Airport (KTM) is 8090 miles or 13019 kilometers or 7025 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 Norman ( United States ) to Kathmandu ( Nepal )?

A one-way nonstop (direct) flight between Norman and Kathmandu takes around 18 hours 35 minutes.

Estimated flight time from Bison Hill Airport, Norman, United States to Tribhuvan International Airport, Kathmandu, Nepal is 18 hours 35 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		13019 km
Statute Miles		8090 miles
Nautical Miles		7025 nm
Avg. Time of Flight		18 hours 35 minutes

Bison Hill Airport to Tribhuvan International Airport Flight Route Map - to KTM Flight Path

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

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

Nonstop flight route between Norman, United States and Kathmandu, Nepal.

Time Difference Between the Airports • - KTM

Time difference between Norman (United States) and Kathmandu (Nepal) is 12 Hours 45 Minutes.
Kathmandu time is 12 Hours 45 Minutes ahead of Norman.

Location	Local Time
Norman (United States)	2024-11-07, 12:05:05 MST
Kathmandu (Nepal)	2024-11-08, 00:50:05 +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

Bison Hill Airport ( / 80OK) Norman, United States

Destination

Tribhuvan International Airport (KTM / VNKT) Kathmandu, Nepal