Distance From Matthews Ridge Airport to Siem Reap International Airport, MWJ - REP Distance

The distance from Matthews Ridge Airport (MWJ) to Siem Reap International Airport (REP) is 10623 miles or 17095 kilometers or 9225 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 Matthews Ridge ( Guyana ) to Siem Reap ( Cambodia )?

A one-way nonstop (direct) flight between Matthews Ridge and Siem Reap takes around 24 hours 25 minutes.

Estimated flight time from Matthews Ridge Airport, Matthews Ridge, Guyana to Siem Reap International Airport, Siem Reap, Cambodia is 24 hours 25 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 • MWJ - REP

Kilometers		17095 km
Statute Miles		10623 miles
Nautical Miles		9225 nm
Avg. Time of Flight		24 hours 25 minutes

Matthews Ridge Airport to Siem Reap International Airport Flight Route Map - MWJ to REP Flight Path

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

Click to see flight route on Google Map between Matthews Ridge, Guyana and Siem Reap, Cambodia. .

Nonstop flight route between Matthews Ridge, Guyana and Siem Reap, Cambodia.

Time Difference Between the Airports • MWJ - REP

Time difference between Matthews Ridge (Guyana) and Siem Reap (Cambodia) is 11 Hours.
Siem Reap time is 11 Hours ahead of Matthews Ridge.

Location	Local Time
Matthews Ridge (Guyana)	2026-06-19, 16:20:44 -04
Siem Reap (Cambodia)	2026-06-20, 03:20:44 +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

Matthews Ridge Airport (MWJ / SYMR) Matthews Ridge, Guyana

Destination

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