Distance From Vortex Heliport to Tribhuvan International Airport

The distance from Vortex Heliport () to Tribhuvan International Airport (KTM) is 8407 miles or 13530 kilometers or 7301 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 Long Beach ( United States ) to Kathmandu ( Nepal )?

A one-way nonstop (direct) flight between Long Beach and Kathmandu takes around 19 hours 19 minutes.

Estimated flight time from Vortex Heliport, Long Beach, United States to Tribhuvan International Airport, Kathmandu, Nepal is 19 hours 19 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		13530 km
Statute Miles		8407 miles
Nautical Miles		7301 nm
Avg. Time of Flight		19 hours 19 minutes

Vortex Heliport to Tribhuvan International Airport Flight Route Map - to KTM Flight Path

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

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

Nonstop flight route between Long Beach, United States and Kathmandu, Nepal.

Time Difference Between the Airports • - KTM

Time difference between Long Beach (United States) and Kathmandu (Nepal) is 9 Hours 45 Minutes.
Kathmandu time is 9 Hours 45 Minutes ahead of Long Beach.

Location	Local Time
Long Beach (United States)	2026-06-23, 06:49:52 EDT
Kathmandu (Nepal)	2026-06-23, 16:34:52 +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

Vortex Heliport ( / 35M) Long Beach, United States

Destination

Tribhuvan International Airport (KTM / VNKT) Kathmandu, Nepal