Distance From Dryden Regional Airport to Siem Reap International Airport, YHD - REP Distance

The distance from Dryden Regional Airport (YHD) to Siem Reap International Airport (REP) is 7953 miles or 12798 kilometers or 6906 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 Dryden ( Canada ) to Siem Reap ( Cambodia )?

A one-way nonstop (direct) flight between Dryden and Siem Reap takes around 18 hours 16 minutes.

Estimated flight time from Dryden Regional Airport, Dryden, Canada to Siem Reap International Airport, Siem Reap, Cambodia is 18 hours 16 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 • YHD - REP

Kilometers		12798 km
Statute Miles		7953 miles
Nautical Miles		6906 nm
Avg. Time of Flight		18 hours 16 minutes

Dryden Regional Airport to Siem Reap International Airport Flight Route Map - YHD to REP Flight Path

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

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

Nonstop flight route between Dryden, Canada and Siem Reap, Cambodia.

Time Difference Between the Airports • YHD - REP

Time difference between Dryden (Canada) and Siem Reap (Cambodia) is 12 Hours.
Siem Reap time is 12 Hours ahead of Dryden.

Location	Local Time
Dryden (Canada)	2026-09-13, 13:04:05 EST
Siem Reap (Cambodia)	2026-09-14, 01:04:05 +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

Dryden Regional Airport (YHD / CYHD) Dryden, Canada

Destination

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