Distance From Ahvaz Air Defense Base heliport to Tribhuvan International Airport

The distance from Ahvaz Air Defense Base heliport () to Tribhuvan International Airport (KTM) is 2212 miles or 3559 kilometers or 1921 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 Ahvaz ( Iran ) to Kathmandu ( Nepal )?

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

Estimated flight time from Ahvaz Air Defense Base heliport, Ahvaz, Iran to Tribhuvan International Airport, Kathmandu, Nepal is 5 hours 5 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		3559 km
Statute Miles		2212 miles
Nautical Miles		1921 nm
Avg. Time of Flight		5 hours 5 minutes

Ahvaz Air Defense Base heliport to Tribhuvan International Airport Flight Route Map - to KTM Flight Path

Location of Ahvaz Air Defense Base heliport & Tribhuvan International Airport is given below.
Click the map to view Ahvaz to Kathmandu nonstop flight path and travel direction.

Click to see flight route on Google Map between Ahvaz, Iran and Kathmandu, Nepal. .

Nonstop flight route between Ahvaz, Iran and Kathmandu, Nepal.

Time Difference Between the Airports • - KTM

Time difference between Ahvaz (Iran) and Kathmandu (Nepal) is 2 Hours 15 Minutes.
Kathmandu time is 2 Hours 15 Minutes ahead of Ahvaz.

Location	Local Time
Ahvaz (Iran)	2025-12-14, 08:33:37 +0330
Kathmandu (Nepal)	2025-12-14, 10:48:37 +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

Ahvaz Air Defense Base heliport ( / ) Ahvaz, Iran

Destination

Tribhuvan International Airport (KTM / VNKT) Kathmandu, Nepal