Distance From La María Airport to Siem Reap International Airport

The distance from La María Airport () to Siem Reap International Airport (REP) is 11200 miles or 18025 kilometers or 9726 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 Cumaral ( Colombia ) to Siem Reap ( Cambodia )?

A one-way nonstop (direct) flight between Cumaral and Siem Reap takes around 25 hours 45 minutes.

Estimated flight time from La María Airport, Cumaral, Colombia to Siem Reap International Airport, Siem Reap, Cambodia is 25 hours 45 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		18025 km
Statute Miles		11200 miles
Nautical Miles		9726 nm
Avg. Time of Flight		25 hours 45 minutes

La María Airport to Siem Reap International Airport Flight Route Map - to REP Flight Path

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

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

Nonstop flight route between Cumaral, Colombia and Siem Reap, Cambodia.

Time Difference Between the Airports • - REP

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

Location	Local Time
Cumaral (Colombia)	2026-08-25, 18:15:50 -05
Siem Reap (Cambodia)	2026-08-26, 06:15:50 +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 María Airport ( / ) Cumaral, Colombia

Destination

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