Distance From Sézanne St Rémy Airfield to Siem Reap International Airport

The distance from Sézanne St Rémy Airfield () to Siem Reap International Airport (REP) is 5972 miles or 9611 kilometers or 5186 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 Sézanne ( France ) to Siem Reap ( Cambodia )?

A one-way nonstop (direct) flight between Sézanne and Siem Reap takes around 13 hours 43 minutes.

Estimated flight time from Sézanne St Rémy Airfield, Sézanne, France to Siem Reap International Airport, Siem Reap, Cambodia is 13 hours 43 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		9611 km
Statute Miles		5972 miles
Nautical Miles		5186 nm
Avg. Time of Flight		13 hours 43 minutes

Sézanne St Rémy Airfield to Siem Reap International Airport Flight Route Map - to REP Flight Path

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

Click to see flight route on Google Map between Sézanne, France and Siem Reap, Cambodia. .

Nonstop flight route between Sézanne, France and Siem Reap, Cambodia.

Time Difference Between the Airports • - REP

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

Location	Local Time
Sézanne (France)	2026-06-14, 13:32:36 CEST
Siem Reap (Cambodia)	2026-06-14, 18:32:36 +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

Sézanne St Rémy Airfield ( / LFFZ) Sézanne, France

Destination

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