Distance From Johanniter Hospital Helipad to Siem Reap International Airport

The distance from Johanniter Hospital Helipad () to Siem Reap International Airport (REP) is 5616 miles or 9038 kilometers or 4877 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 Geestacht ( Germany ) to Siem Reap ( Cambodia )?

A one-way nonstop (direct) flight between Geestacht and Siem Reap takes around 12 hours 54 minutes.

Estimated flight time from Johanniter Hospital Helipad, Geestacht, Germany to Siem Reap International Airport, Siem Reap, Cambodia is 12 hours 54 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		9038 km
Statute Miles		5616 miles
Nautical Miles		4877 nm
Avg. Time of Flight		12 hours 54 minutes

Johanniter Hospital Helipad to Siem Reap International Airport Flight Route Map - to REP Flight Path

Location of Johanniter Hospital Helipad & Siem Reap International Airport is given below.
Click the map to view Geestacht to Siem Reap nonstop flight path and travel direction.

Click to see flight route on Google Map between Geestacht, Germany and Siem Reap, Cambodia. .

Nonstop flight route between Geestacht, Germany and Siem Reap, Cambodia.

Time Difference Between the Airports • - REP

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

Location	Local Time
Geestacht (Germany)	2026-04-01, 16:41:24 CEST
Siem Reap (Cambodia)	2026-04-01, 21:41:24 +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

Johanniter Hospital Helipad ( / ) Geestacht, Germany

Destination

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