Distance From La Grande-3 Airport to Siem Reap International Airport, YAR - REP Distance

The distance from La Grande-3 Airport (YAR) to Siem Reap International Airport (REP) is 7809 miles or 12567 kilometers or 6781 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 La Grande-3 ( Canada ) to Siem Reap ( Cambodia )?

A one-way nonstop (direct) flight between La Grande-3 and Siem Reap takes around 17 hours 57 minutes.

Estimated flight time from La Grande-3 Airport, La Grande-3, Canada to Siem Reap International Airport, Siem Reap, Cambodia is 17 hours 57 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 • YAR - REP

Kilometers		12567 km
Statute Miles		7809 miles
Nautical Miles		6781 nm
Avg. Time of Flight		17 hours 57 minutes

La Grande-3 Airport to Siem Reap International Airport Flight Route Map - YAR to REP Flight Path

Location of La Grande-3 Airport & Siem Reap International Airport is given below.
Click the map to view La Grande-3 to Siem Reap nonstop flight path and travel direction.

Click to see flight route on Google Map between La Grande-3, Canada and Siem Reap, Cambodia. .

Nonstop flight route between La Grande-3, Canada and Siem Reap, Cambodia.

Time Difference Between the Airports • YAR - REP

Time difference between La Grande-3 (Canada) and Siem Reap (Cambodia) is 10 Hours.
Siem Reap time is 10 Hours ahead of La Grande-3.

Location	Local Time
La Grande-3 (Canada)	2026-03-17, 20:11:04 ADT
Siem Reap (Cambodia)	2026-03-18, 06:11:04 +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

La Grande-3 Airport (YAR / CYAD) La Grande-3, Canada

Destination

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