Distance From C 512 Heliport to Tribhuvan International Airport

The distance from C 512 Heliport () to Tribhuvan International Airport (KTM) is 2502 miles or 4026 kilometers or 2173 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 Camp Howard ( South Korea ) to Kathmandu ( Nepal )?

A one-way nonstop (direct) flight between Camp Howard and Kathmandu takes around 5 hours 45 minutes.

Estimated flight time from C 512 Heliport, Camp Howard, South Korea to Tribhuvan International Airport, Kathmandu, Nepal is 5 hours 45 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		4026 km
Statute Miles		2502 miles
Nautical Miles		2173 nm
Avg. Time of Flight		5 hours 45 minutes

C 512 Heliport to Tribhuvan International Airport Flight Route Map - to KTM Flight Path

Location of C 512 Heliport & Tribhuvan International Airport is given below.
Click the map to view Camp Howard to Kathmandu nonstop flight path and travel direction.

Click to see flight route on Google Map between Camp Howard, South Korea and Kathmandu, Nepal. .

Nonstop flight route between Camp Howard, South Korea and Kathmandu, Nepal.

Time Difference Between the Airports • - KTM

Time difference between Camp Howard (South Korea) and Kathmandu (Nepal) is 3 Hours 15 Minutes.
Kathmandu time is 3 Hours 15 Minutes behind Camp Howard.

Location	Local Time
Camp Howard (South Korea)	2026-09-12, 17:47:52 KST
Kathmandu (Nepal)	2026-09-12, 14:32:52 +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

C 512 Heliport ( / RK4D) Camp Howard, South Korea

Destination

Tribhuvan International Airport (KTM / VNKT) Kathmandu, Nepal