Distance From Thomas Creek Airport to Siem Reap International Airport

The distance from Thomas Creek Airport () to Siem Reap International Airport (REP) is 7741 miles or 12458 kilometers or 6723 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 Stanley ( United States ) to Siem Reap ( Cambodia )?

A one-way nonstop (direct) flight between Stanley and Siem Reap takes around 17 hours 47 minutes.

Estimated flight time from Thomas Creek Airport, Stanley, United States to Siem Reap International Airport, Siem Reap, Cambodia is 17 hours 47 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		12458 km
Statute Miles		7741 miles
Nautical Miles		6723 nm
Avg. Time of Flight		17 hours 47 minutes

Thomas Creek Airport to Siem Reap International Airport Flight Route Map - to REP Flight Path

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

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

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

Time Difference Between the Airports • - REP

Time difference between Stanley (United States) and Siem Reap (Cambodia) is 13 Hours.
Siem Reap time is 13 Hours ahead of Stanley.

Location	Local Time
Stanley (United States)	2026-09-17, 14:51:29 MDT
Siem Reap (Cambodia)	2026-09-18, 03:51:29 +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

Thomas Creek Airport ( / 2U8) Stanley, United States

Destination

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