Distance From New Phnom Penh International Airport (under construction) to Imam Khomeini International Airport

The distance from New Phnom Penh International Airport (under construction) () to Imam Khomeini International Airport (IKA) is 3738 miles or 6015 kilometers or 3246 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 Phnom Peng (Boeng Khyang) ( Cambodia ) to Tehran ( Iran )?

A one-way nonstop (direct) flight between Phnom Peng (Boeng Khyang) and Tehran takes around 8 hours 35 minutes.

Estimated flight time from New Phnom Penh International Airport (under construction), Phnom Peng (Boeng Khyang), Cambodia to Imam Khomeini International Airport, Tehran, Iran is 8 hours 35 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 • - IKA

Kilometers		6015 km
Statute Miles		3738 miles
Nautical Miles		3246 nm
Avg. Time of Flight		8 hours 35 minutes

New Phnom Penh International Airport (under construction) to Imam Khomeini International Airport Flight Route Map - to IKA Flight Path

Location of New Phnom Penh International Airport (under construction) & Imam Khomeini International Airport is given below.
Click the map to view Phnom Peng (Boeng Khyang) to Tehran nonstop flight path and travel direction.

Click to see flight route on Google Map between Phnom Peng (Boeng Khyang), Cambodia and Tehran, Iran. .

Nonstop flight route between Phnom Peng (Boeng Khyang), Cambodia and Tehran, Iran.

Time Difference Between the Airports • - IKA

Time difference between Phnom Peng (Boeng Khyang) (Cambodia) and Tehran (Iran) is 3 Hours 30 Minutes.
Tehran time is 3 Hours 30 Minutes behind Phnom Peng (Boeng Khyang).

Location	Local Time
Phnom Peng (Boeng Khyang) (Cambodia)	2025-12-05, 17:16:25 +07
Tehran (Iran)	2025-12-05, 13:46:25 +0330

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

New Phnom Penh International Airport (under construction) ( / ) Phnom Peng (Boeng Khyang), Cambodia

Destination

Imam Khomeini International Airport (IKA / OIIE) Tehran, Iran