Distance From UCI Medical Center Heliport to Tribhuvan International Airport

The distance from UCI Medical Center Heliport () to Tribhuvan International Airport (KTM) is 7924 miles or 12752 kilometers or 6881 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.

12752 kilometers is the direct flight distance between UCI Medical Center Heliport (United States) and Tribhuvan International Airport (Nepal).


How long does it take to travel from Orange ( United States ) to Kathmandu ( Nepal )?

A one-way nonstop (direct) flight between Orange and Kathmandu takes around 18 hours 13 minutes.
Estimated flight time from UCI Medical Center Heliport, Orange, United States to Tribhuvan International Airport, Kathmandu, Nepal is 18 hours 13 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 12752 km
Statute Miles7924 miles
Nautical Miles 6881 nm
Avg. Time of Flight 18 hours 13 minutes

UCI Medical Center Heliport to Tribhuvan International Airport Flight Route Map - to KTM Flight Path

Location of UCI Medical Center Heliport & Tribhuvan International Airport is given below.
Click the map to view Orange to Kathmandu nonstop flight path and travel direction.

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


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

Time Difference Between the Airports • - KTM

Time difference between Orange (United States) and Kathmandu (Nepal) is 13 Hours 45 Minutes.
Kathmandu time is 13 Hours 45 Minutes ahead of Orange.
LocationLocal Time
Orange (United States)2025-12-16, 23:49:11 PST
Kathmandu (Nepal)2025-12-17, 13:34:11 +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 Get airport maps and more information about UCI Medical Center Heliport UCI Medical Center Heliport ( / 1CL4)
Orange, United States Flag of United States
Destination Tribhuvan International Airport Tribhuvan International Airport (KTM / VNKT)
Kathmandu, Nepal Flag of Nepal



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