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CTT to REP: distance & flight time
Le Castellet (Le Castellet Airport) → Siem-reap (Siem Reap International Airport)
5,981 mi
9,625 km · 5,197 nm
12h 12m
estimated nonstop flight time
+5h
time difference · heading east
See live CTT→REP fares Phone-only fares on this route — call free
Flight time details
5,981 miles nonstop takes roughly 12h 12m 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
- CTT — Le Castellet Airport · Le Castellet, France
- 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 CTT
- TLN · Toulon-Hyères Airport21 mi away
- MRS · Marseille Provence Airport31 mi away
- LTT · La Môle Airport35 mi away
- FRJ · Fréjus Airport49 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 CTT from REP?
The flight distance from Le Castellet (CTT) to Siem-reap (REP) is 5,981 miles (9,625 km, 5,197 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CTT to REP?
A nonstop flight takes about 12h 12m 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 Le Castellet and Siem-reap?
Siem-reap is 5 hours ahead of Le Castellet.
What is the cheapest way to fly from CTT to REP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CTT–REP that never appear on search engines, with no booking fees.