Distance From Burnt Ridge Nursery Airstrip to Tribhuvan International Airport

The distance from Burnt Ridge Nursery Airstrip () to Tribhuvan International Airport (KTM) is 7015 miles or 11289 kilometers or 6092 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 Onalaska ( United States ) to Kathmandu ( Nepal )?

A one-way nonstop (direct) flight between Onalaska and Kathmandu takes around 16 hours 7 minutes.

Estimated flight time from Burnt Ridge Nursery Airstrip, Onalaska, United States to Tribhuvan International Airport, Kathmandu, Nepal is 16 hours 7 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		11289 km
Statute Miles		7015 miles
Nautical Miles		6092 nm
Avg. Time of Flight		16 hours 7 minutes

Burnt Ridge Nursery Airstrip to Tribhuvan International Airport Flight Route Map - to KTM Flight Path

Location of Burnt Ridge Nursery Airstrip & Tribhuvan International Airport is given below.
Click the map to view Onalaska to Kathmandu nonstop flight path and travel direction.

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

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

Time Difference Between the Airports • - KTM

Time difference between Onalaska (United States) and Kathmandu (Nepal) is 11 Hours 45 Minutes.
Kathmandu time is 11 Hours 45 Minutes ahead of Onalaska.

Location	Local Time
Onalaska (United States)	2026-09-22, 06:47:19 MDT
Kathmandu (Nepal)	2026-09-22, 18:32:19 +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

Burnt Ridge Nursery Airstrip ( / ) Onalaska, United States

Destination

Tribhuvan International Airport (KTM / VNKT) Kathmandu, Nepal