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Thailand → Cambodia

How long is the flight from Ubon Ratchathani to Siem Reap?

UBPUbon Ratchathani
SAISiem Reap
Flight Time
45 min
Distance
220km

137 miles

Departure
19:49
Arrival
20:33
From

UBPUbon Ratchathani

Ubon Ratchathani Airport

Departure 19:49 · Asia/Bangkok

To

SAISiem Reap

Siem Reap–Angkor International Airport

Arrival 20:33 · Asia/Phnom_Penh

Route Details

The flight from Ubon Ratchathani Airport (UBP) in Ubon Ratchathani to Siem Reap–Angkor International Airport (SAI) in Siem Reap covers a distance of approximately 220 kilometers (137 miles).

Direct flights typically take around 45 min, though actual flight times may vary depending on aircraft type, weather conditions, and air traffic.

Time Zone Information

Departure Time Zone
Asia/Bangkok
Arrival Time Zone
Asia/Phnom_Penh

Flight times shown account for local time zones at departure and arrival airports.

Frequently Asked Questions

How long is the flight from Ubon Ratchathani to Siem Reap?

A direct flight from Ubon Ratchathani to Siem Reap takes around 45 min. Actual flight times vary with the aircraft type, the weather conditions and air traffic.

What is the distance from Ubon Ratchathani to Siem Reap?

The distance from Ubon Ratchathani to Siem Reap is about 220 kilometers (137 miles) as the crow flies.

Is there a direct flight from Ubon Ratchathani to Siem Reap?

Where the route is served nonstop, the flight takes around 45 min. On an itinerary with a connection, add the time spent on the ground at the layover airport.

Return Flight

Travelling the other way? Check the flight time from Siem Reap to Ubon Ratchathani.