Distance From Lafayette Regional Airport to Siem Reap International Airport, LFT - REP Distance

The distance from Lafayette Regional Airport (LFT) to Siem Reap International Airport (REP) is 9245 miles or 14878 kilometers or 8028 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 Lafayette ( United States ) to Siem Reap ( Cambodia )?

A one-way nonstop (direct) flight between Lafayette and Siem Reap takes around 21 hours 15 minutes.

Estimated flight time from Lafayette Regional Airport, Lafayette, United States to Siem Reap International Airport, Siem Reap, Cambodia is 21 hours 15 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 • LFT - REP

Kilometers		14878 km
Statute Miles		9245 miles
Nautical Miles		8028 nm
Avg. Time of Flight		21 hours 15 minutes

Lafayette Regional Airport to Siem Reap International Airport Flight Route Map - LFT to REP Flight Path

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

Click to see flight route on Google Map between Lafayette, United States and Siem Reap, Cambodia. .

Nonstop flight route between Lafayette, United States and Siem Reap, Cambodia.

Time Difference Between the Airports • LFT - REP

Time difference between Lafayette (United States) and Siem Reap (Cambodia) is 12 Hours.
Siem Reap time is 12 Hours ahead of Lafayette.

Location	Local Time
Lafayette (United States)	2026-04-30, 12:44:57 CDT
Siem Reap (Cambodia)	2026-05-01, 00:44:57 +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

Lafayette Regional Airport (LFT / KLFT) Lafayette, United States

Destination

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