Distance From Wasua Airport to Tribhuvan International Airport, WSA - KTM Distance

The distance from Wasua Airport (WSA) to Tribhuvan International Airport (KTM) is 4574 miles or 7360 kilometers or 3972 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 Wasua ( Papua New Guinea ) to Kathmandu ( Nepal )?

A one-way nonstop (direct) flight between Wasua and Kathmandu takes around 10 hours 30 minutes.

Estimated flight time from Wasua Airport, Wasua, Papua New Guinea to Tribhuvan International Airport, Kathmandu, Nepal is 10 hours 30 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 • WSA - KTM

Kilometers		7360 km
Statute Miles		4574 miles
Nautical Miles		3972 nm
Avg. Time of Flight		10 hours 30 minutes

Wasua Airport to Tribhuvan International Airport Flight Route Map - WSA to KTM Flight Path

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

Click to see flight route on Google Map between Wasua, Papua New Guinea and Kathmandu, Nepal. .

Nonstop flight route between Wasua, Papua New Guinea and Kathmandu, Nepal.

Time Difference Between the Airports • WSA - KTM

Time difference between Wasua (Papua New Guinea) and Kathmandu (Nepal) is 4 Hours 15 Minutes.
Kathmandu time is 4 Hours 15 Minutes behind Wasua.

Location	Local Time
Wasua (Papua New Guinea)	2026-03-19, 17:37:07 +10
Kathmandu (Nepal)	2026-03-19, 13:22:07 +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

Wasua Airport (WSA / AYIW) Wasua, Papua New Guinea

Destination

Tribhuvan International Airport (KTM / VNKT) Kathmandu, Nepal