Distance From Middleton (Soldiers Memorial Hospital) Heliport to Siem Reap International Airport

The distance from Middleton (Soldiers Memorial Hospital) Heliport () to Siem Reap International Airport (REP) is 8345 miles or 13429 kilometers or 7247 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 Middleton ( Canada ) to Siem Reap ( Cambodia )?

A one-way nonstop (direct) flight between Middleton and Siem Reap takes around 19 hours 11 minutes.

Estimated flight time from Middleton (Soldiers Memorial Hospital) Heliport, Middleton, Canada to Siem Reap International Airport, Siem Reap, Cambodia is 19 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		13429 km
Statute Miles		8345 miles
Nautical Miles		7247 nm
Avg. Time of Flight		19 hours 11 minutes

Middleton (Soldiers Memorial Hospital) Heliport to Siem Reap International Airport Flight Route Map - to REP Flight Path

Location of Middleton (Soldiers Memorial Hospital) Heliport & Siem Reap International Airport is given below.
Click the map to view Middleton to Siem Reap nonstop flight path and travel direction.

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

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

Time Difference Between the Airports • - REP

Time difference between Middleton (Canada) and Siem Reap (Cambodia) is 10 Hours.
Siem Reap time is 10 Hours ahead of Middleton.

Location	Local Time
Middleton (Canada)	2026-06-18, 23:40:03 ADT
Siem Reap (Cambodia)	2026-06-19, 09:40:03 +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

Middleton (Soldiers Memorial Hospital) Heliport ( / CMS2) Middleton, Canada

Destination

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