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CFE to REP: distance & flight time
Clermont-Ferrand (Clermont-Ferrand Auvergne Airport) → Siem-reap (Siem Reap International Airport)
6,056 mi
9,747 km · 5,263 nm
12h 21m
estimated nonstop flight time
+5h
time difference · heading east
See live CFE→REP fares Phone-only fares on this route — call free
Flight time details
6,056 miles nonstop takes roughly 12h 21m 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
- CFE — Clermont-Ferrand Auvergne Airport · Clermont-Ferrand, 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 CFE
- VHY · Vichy-Charmeil Airport29 mi away
- RNE · Roanne-Renaison Airport44 mi away
- MCU · Montluçon-Guéret Airport49 mi away
- LPY · Le Puy-Loudes Airport57 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 CFE from REP?
The flight distance from Clermont-Ferrand (CFE) to Siem-reap (REP) is 6,056 miles (9,747 km, 5,263 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CFE to REP?
A nonstop flight takes about 12h 21m 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 Clermont-Ferrand and Siem-reap?
Siem-reap is 5 hours ahead of Clermont-Ferrand.
What is the cheapest way to fly from CFE to REP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CFE–REP that never appear on search engines, with no booking fees.