Distance From Kushchyovskaya Air Base to Siem Reap International Airport

The distance from Kushchyovskaya Air Base () to Siem Reap International Airport (REP) is 4331 miles or 6970 kilometers or 3761 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 Kushchyovskaya ( Russia ) to Siem Reap ( Cambodia )?

A one-way nonstop (direct) flight between Kushchyovskaya and Siem Reap takes around 9 hours 57 minutes.

Estimated flight time from Kushchyovskaya Air Base, Kushchyovskaya, Russia to Siem Reap International Airport, Siem Reap, Cambodia is 9 hours 57 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 • - REP

Kilometers		6970 km
Statute Miles		4331 miles
Nautical Miles		3761 nm
Avg. Time of Flight		9 hours 57 minutes

Kushchyovskaya Air Base to Siem Reap International Airport Flight Route Map - to REP Flight Path

Location of Kushchyovskaya Air Base & Siem Reap International Airport is given below.
Click the map to view Kushchyovskaya to Siem Reap nonstop flight path and travel direction.

Click to see flight route on Google Map between Kushchyovskaya, Russia and Siem Reap, Cambodia. .

Nonstop flight route between Kushchyovskaya, Russia and Siem Reap, Cambodia.

Time Difference Between the Airports • - REP

Time difference between Kushchyovskaya (Russia) and Siem Reap (Cambodia) is 4 Hours.
Siem Reap time is 4 Hours ahead of Kushchyovskaya.

Location	Local Time
Kushchyovskaya (Russia)	2026-03-18, 17:19:52 MSK
Siem Reap (Cambodia)	2026-03-18, 21:19:52 +07

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

Kushchyovskaya Air Base ( / ) Kushchyovskaya, Russia

Destination

Siem Reap International Airport (REP / VDSR) Siem Reap, Cambodia