Distance From Usina Mandu Airport to Siem Reap International Airport

The distance from Usina Mandu Airport () to Siem Reap International Airport (REP) is 10538 miles or 16958 kilometers or 9151 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 Guaíra ( Brazil ) to Siem Reap ( Cambodia )?

A one-way nonstop (direct) flight between Guaíra and Siem Reap takes around 24 hours 13 minutes.

Estimated flight time from Usina Mandu Airport, Guaíra, Brazil to Siem Reap International Airport, Siem Reap, Cambodia is 24 hours 13 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		16958 km
Statute Miles		10538 miles
Nautical Miles		9151 nm
Avg. Time of Flight		24 hours 13 minutes

Usina Mandu Airport to Siem Reap International Airport Flight Route Map - to REP Flight Path

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

Click to see flight route on Google Map between Guaíra, Brazil and Siem Reap, Cambodia. .

Nonstop flight route between Guaíra, Brazil and Siem Reap, Cambodia.

Time Difference Between the Airports • - REP

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

Location	Local Time
Guaíra (Brazil)	2026-03-18, 20:02:04 -03
Siem Reap (Cambodia)	2026-03-19, 06:02:04 +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

Usina Mandu Airport ( / ) Guaíra, Brazil

Destination

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