Distance From Geneva Cointrin International Airport to Siem Reap International Airport, GVA - REP Distance

The distance from Geneva Cointrin International Airport (GVA) to Siem Reap International Airport (REP) is 5912 miles or 9514 kilometers or 5134 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 Geneva ( Switzerland ) to Siem Reap ( Cambodia )?

A one-way nonstop (direct) flight between Geneva and Siem Reap takes around 13 hours 35 minutes.

Estimated flight time from Geneva Cointrin International Airport, Geneva, Switzerland to Siem Reap International Airport, Siem Reap, Cambodia is 13 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 • GVA - REP

Kilometers		9514 km
Statute Miles		5912 miles
Nautical Miles		5134 nm
Avg. Time of Flight		13 hours 35 minutes

Geneva Cointrin International Airport to Siem Reap International Airport Flight Route Map - GVA to REP Flight Path

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

Click to see flight route on Google Map between Geneva, Switzerland and Siem Reap, Cambodia. .

Nonstop flight route between Geneva, Switzerland and Siem Reap, Cambodia.

Time Difference Between the Airports • GVA - REP

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

Location	Local Time
Geneva (Switzerland)	2026-04-30, 18:01:24 CEST
Siem Reap (Cambodia)	2026-04-30, 23:01:24 +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

Geneva Cointrin International Airport (GVA / LSGG) Geneva, Switzerland

Destination

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