Distance From Western Sky Airport to Siem Reap International Airport

The distance from Western Sky Airport () to Siem Reap International Airport (REP) is 8350 miles or 13438 kilometers or 7252 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 Salome ( United States ) to Siem Reap ( Cambodia )?

A one-way nonstop (direct) flight between Salome and Siem Reap takes around 19 hours 11 minutes.

Estimated flight time from Western Sky Airport, Salome, United States to Siem Reap International Airport, Siem Reap, Cambodia is 19 hours 11 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		13438 km
Statute Miles		8350 miles
Nautical Miles		7252 nm
Avg. Time of Flight		19 hours 11 minutes

Western Sky Airport to Siem Reap International Airport Flight Route Map - to REP Flight Path

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

Click to see flight route on Google Map between Salome, United States and Siem Reap, Cambodia. .

Nonstop flight route between Salome, United States and Siem Reap, Cambodia.

Time Difference Between the Airports • - REP

Time difference between Salome (United States) and Siem Reap (Cambodia) is 14 Hours.
Siem Reap time is 14 Hours ahead of Salome.

Location	Local Time
Salome (United States)	2026-03-19, 23:59:34 MST
Siem Reap (Cambodia)	2026-03-20, 13:59:34 +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

Western Sky Airport ( / 0AZ2) Salome, United States

Destination

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