Distance From Butare Airport to Siem Reap International Airport, BTQ - REP Distance

The distance from Butare Airport (BTQ) to Siem Reap International Airport (REP) is 5193 miles or 8358 kilometers or 4510 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 Butare ( Rwanda ) to Siem Reap ( Cambodia )?

A one-way nonstop (direct) flight between Butare and Siem Reap takes around 11 hours 56 minutes.

Estimated flight time from Butare Airport, Butare, Rwanda to Siem Reap International Airport, Siem Reap, Cambodia is 11 hours 56 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 • BTQ - REP

Kilometers		8358 km
Statute Miles		5193 miles
Nautical Miles		4510 nm
Avg. Time of Flight		11 hours 56 minutes

Butare Airport to Siem Reap International Airport Flight Route Map - BTQ to REP Flight Path

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

Click to see flight route on Google Map between Butare, Rwanda and Siem Reap, Cambodia. .

Nonstop flight route between Butare, Rwanda and Siem Reap, Cambodia.

Time Difference Between the Airports • BTQ - REP

Time difference between Butare (Rwanda) and Siem Reap (Cambodia) is 5 Hours.
Siem Reap time is 5 Hours ahead of Butare.

Location	Local Time
Butare (Rwanda)	2026-09-12, 08:24:51 CAT
Siem Reap (Cambodia)	2026-09-12, 13:24:51 +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

Butare Airport (BTQ / HRYI) Butare, Rwanda

Destination

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