Need help booking?
Unpublished phone-only deals available
LUX to REP: distance & flight time
Luxemburg (Luxembourg-Findel International Airport) → Siem-reap (Siem Reap International Airport)
5,849 mi
9,413 km · 5,082 nm
11h 56m
estimated nonstop flight time
+5h
time difference · heading east
See live LUX→REP fares Phone-only fares on this route — call free
Flight time details
5,849 miles nonstop takes roughly 11h 56m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time gain when reading arrival times on your ticket.
The two airports
- LUX — Luxembourg-Findel International Airport · Luxemburg, Luxembourg
- REP — Siem Reap International Airport · Siem-reap, Cambodia
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near LUX
- BBJ · Bitburg Airport27 mi away
- SPM · Spangdahlem Air Base33 mi away
- MZM · Metz-Frescaty (BA 128) Air Base38 mi away
- ETZ · Metz-Nancy-Lorraine Airport44 mi away
Near REP
- BBM · Battambang Airport45 mi away
- KZC · Kampong Chhnang Airport95 mi away
- PXR · Surin Airport103 mi away
- TDX · Trat Airport128 mi away
Frequently asked questions
How far is LUX from REP?
The flight distance from Luxemburg (LUX) to Siem-reap (REP) is 5,849 miles (9,413 km, 5,082 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LUX to REP?
A nonstop flight takes about 11h 56m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Luxemburg and Siem-reap?
Siem-reap is 5 hours ahead of Luxemburg.
What is the cheapest way to fly from LUX to REP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LUX–REP that never appear on search engines, with no booking fees.