Distance From Tahlequah Municipal Airport to Tribhuvan International Airport

The distance from Tahlequah Municipal Airport () to Tribhuvan International Airport (KTM) is 8041 miles or 12940 kilometers or 6983 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 Tahlequah ( United States ) to Kathmandu ( Nepal )?

A one-way nonstop (direct) flight between Tahlequah and Kathmandu takes around 18 hours 29 minutes.

Estimated flight time from Tahlequah Municipal Airport, Tahlequah, United States to Tribhuvan International Airport, Kathmandu, Nepal is 18 hours 29 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		12940 km
Statute Miles		8041 miles
Nautical Miles		6983 nm
Avg. Time of Flight		18 hours 29 minutes

Tahlequah Municipal Airport to Tribhuvan International Airport Flight Route Map - to KTM Flight Path

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

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

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

Time Difference Between the Airports • - KTM

Time difference between Tahlequah (United States) and Kathmandu (Nepal) is 10 Hours 45 Minutes.
Kathmandu time is 10 Hours 45 Minutes ahead of Tahlequah.

Location	Local Time
Tahlequah (United States)	2026-11-01, 06:48:55 EST
Kathmandu (Nepal)	2026-11-01, 17:33:55 +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

Tahlequah Municipal Airport ( / KTQH) Tahlequah, United States

Destination

Tribhuvan International Airport (KTM / VNKT) Kathmandu, Nepal