Distance From Gilstrap Field to Siem Reap International Airport

The distance from Gilstrap Field () to Siem Reap International Airport (REP) is 8781 miles or 14132 kilometers or 7626 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 Inola ( United States ) to Siem Reap ( Cambodia )?

A one-way nonstop (direct) flight between Inola and Siem Reap takes around 20 hours 11 minutes.

Estimated flight time from Gilstrap Field, Inola, United States to Siem Reap International Airport, Siem Reap, Cambodia is 20 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		14132 km
Statute Miles		8781 miles
Nautical Miles		7626 nm
Avg. Time of Flight		20 hours 11 minutes

Gilstrap Field to Siem Reap International Airport Flight Route Map - to REP Flight Path

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

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

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

Time Difference Between the Airports • - REP

Time difference between Inola (United States) and Siem Reap (Cambodia) is 12 Hours.
Siem Reap time is 12 Hours ahead of Inola.

Location	Local Time
Inola (United States)	2025-12-15, 06:45:12 EST
Siem Reap (Cambodia)	2025-12-15, 18:45:12 +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

Gilstrap Field ( / 55OK) Inola, United States

Destination

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