Distance From Phetchabun Airport to Siem Reap International Airport, PHY - REP Distance

The distance from Phetchabun Airport (PHY) to Siem Reap International Airport (REP) is 286 miles or 460 kilometers or 248 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 ( Thailand ) to Siem Reap ( Cambodia )?

A one-way nonstop (direct) flight between and Siem Reap takes around 0 hours 39 minutes.

Estimated flight time from Phetchabun Airport, , Thailand to Siem Reap International Airport, Siem Reap, Cambodia is 0 hours 39 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 • PHY - REP

Kilometers		460 km
Statute Miles		286 miles
Nautical Miles		248 nm
Avg. Time of Flight		0 hours 39 minutes

Phetchabun Airport to Siem Reap International Airport Flight Route Map - PHY to REP Flight Path

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

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

Nonstop flight route between , Thailand and Siem Reap, Cambodia.

Time Difference Between the Airports • PHY - REP

Time difference between (Thailand) and Siem Reap (Cambodia) is 0 Hours.

Location	Local Time
(Thailand)	2026-03-18, 05:33:12 +07
Siem Reap (Cambodia)	2026-03-18, 05:33:12 +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

Phetchabun Airport (PHY / VTPB) , Thailand

Destination

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