Distance From Chala Airport to Tribhuvan International Airport

The distance from Chala Airport () to Tribhuvan International Airport (KTM) is 10897 miles or 17538 kilometers or 9463 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 Puerto Chala ( Peru ) to Kathmandu ( Nepal )?

A one-way nonstop (direct) flight between Puerto Chala and Kathmandu takes around 25 hours 3 minutes.

Estimated flight time from Chala Airport, Puerto Chala, Peru to Tribhuvan International Airport, Kathmandu, Nepal is 25 hours 3 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		17538 km
Statute Miles		10897 miles
Nautical Miles		9463 nm
Avg. Time of Flight		25 hours 3 minutes

Chala Airport to Tribhuvan International Airport Flight Route Map - to KTM Flight Path

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

Click to see flight route on Google Map between Puerto Chala, Peru and Kathmandu, Nepal. .

Nonstop flight route between Puerto Chala, Peru and Kathmandu, Nepal.

Time Difference Between the Airports • - KTM

Time difference between Puerto Chala (Peru) and Kathmandu (Nepal) is 10 Hours 45 Minutes.
Kathmandu time is 10 Hours 45 Minutes ahead of Puerto Chala.

Location	Local Time
Puerto Chala (Peru)	2026-06-18, 14:10:49 -05
Kathmandu (Nepal)	2026-06-19, 00:55:49 +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

Chala Airport ( / SPHC) Puerto Chala, Peru

Destination

Tribhuvan International Airport (KTM / VNKT) Kathmandu, Nepal