Distance From Henri Coandă International Airport to Tribhuvan International Airport, OTP - KTM Distance

The distance from Henri Coandă International Airport (OTP) to Tribhuvan International Airport (KTM) is 3426 miles or 5513 kilometers or 2975 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 Bucharest ( Romania ) to Kathmandu ( Nepal )?

A one-way nonstop (direct) flight between Bucharest and Kathmandu takes around 7 hours 52 minutes.

Estimated flight time from Henri Coandă International Airport, Bucharest, Romania to Tribhuvan International Airport, Kathmandu, Nepal is 7 hours 52 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 • OTP - KTM

Kilometers		5513 km
Statute Miles		3426 miles
Nautical Miles		2975 nm
Avg. Time of Flight		7 hours 52 minutes

Henri Coandă International Airport to Tribhuvan International Airport Flight Route Map - OTP to KTM Flight Path

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

Click to see flight route on Google Map between Bucharest, Romania and Kathmandu, Nepal. .

Nonstop flight route between Bucharest, Romania and Kathmandu, Nepal.

Time Difference Between the Airports • OTP - KTM

Time difference between Bucharest (Romania) and Kathmandu (Nepal) is 2 Hours 45 Minutes.
Kathmandu time is 2 Hours 45 Minutes ahead of Bucharest.

Location	Local Time
Bucharest (Romania)	2026-06-04, 00:25:53 EEST
Kathmandu (Nepal)	2026-06-04, 03:10:53 +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

Henri Coandă International Airport (OTP / LROP) Bucharest, Romania

Destination

Tribhuvan International Airport (KTM / VNKT) Kathmandu, Nepal