Distance From Ihtiman Airfield to Siem Reap International Airport

The distance from Ihtiman Airfield () to Siem Reap International Airport (REP) is 5093 miles or 8196 kilometers or 4423 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 Ihtiman ( Bulgaria ) to Siem Reap ( Cambodia )?

A one-way nonstop (direct) flight between Ihtiman and Siem Reap takes around 11 hours 42 minutes.

Estimated flight time from Ihtiman Airfield, Ihtiman, Bulgaria to Siem Reap International Airport, Siem Reap, Cambodia is 11 hours 42 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		8196 km
Statute Miles		5093 miles
Nautical Miles		4423 nm
Avg. Time of Flight		11 hours 42 minutes

Ihtiman Airfield to Siem Reap International Airport Flight Route Map - to REP Flight Path

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

Click to see flight route on Google Map between Ihtiman, Bulgaria and Siem Reap, Cambodia. .

Nonstop flight route between Ihtiman, Bulgaria and Siem Reap, Cambodia.

Time Difference Between the Airports • - REP

Time difference between Ihtiman (Bulgaria) and Siem Reap (Cambodia) is 5 Hours.
Siem Reap time is 5 Hours ahead of Ihtiman.

Location	Local Time
Ihtiman (Bulgaria)	2025-12-05, 08:53:11 EET
Siem Reap (Cambodia)	2025-12-05, 13:53:11 +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

Ihtiman Airfield ( / LBHT) Ihtiman, Bulgaria

Destination

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