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RNS to REP: distance & flight time
Rennes (Rennes-Saint-Jacques Airport) → Siem-reap (Siem Reap International Airport)
6,225 mi
10,018 km · 5,409 nm
12h 40m
estimated nonstop flight time
+5h
time difference · heading east
See live RNS→REP fares Phone-only fares on this route — call free
Flight time details
6,225 miles nonstop takes roughly 12h 40m 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
- RNS — Rennes-Saint-Jacques Airport · Rennes, 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 RNS
- DNR · Dinard-Pleurtuit-Saint-Malo Airport39 mi away
- LVA · Laval-Entrammes Airport46 mi away
- VNE · Vannes-Meucon Airport51 mi away
- SNR · Saint-Nazaire-Montoir Airport56 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 RNS from REP?
The flight distance from Rennes (RNS) to Siem-reap (REP) is 6,225 miles (10,018 km, 5,409 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RNS to REP?
A nonstop flight takes about 12h 40m 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 Rennes and Siem-reap?
Siem-reap is 5 hours ahead of Rennes.
What is the cheapest way to fly from RNS to REP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RNS–REP that never appear on search engines, with no booking fees.