Need help booking?
Unpublished phone-only deals available
REP to SNR: distance & flight time
Siem-reap (Siem Reap International Airport) → St.-nazaire (Saint-Nazaire-Montoir Airport)
6,262 mi
10,078 km · 5,441 nm
12h 45m
estimated nonstop flight time
-5h
time difference · heading northwest
See live REP→SNR fares Phone-only fares on this route — call free
Flight time details
6,262 miles nonstop takes roughly 12h 45m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time set-back when reading arrival times on your ticket.
The two airports
- REP — Siem Reap International Airport · Siem-reap, Cambodia
- SNR — Saint-Nazaire-Montoir Airport · St.-nazaire, France
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 REP
- BBM · Battambang Airport45 mi away
- KZC · Kampong Chhnang Airport95 mi away
- PXR · Surin Airport103 mi away
- TDX · Trat Airport128 mi away
Near SNR
- LBY · La Baule-Escoublac Airport9 mi away
- NTE · Nantes Atlantique Airport28 mi away
- VNE · Vannes-Meucon Airport39 mi away
- IDY · Île d'Yeu Airport42 mi away
Frequently asked questions
How far is REP from SNR?
The flight distance from Siem-reap (REP) to St.-nazaire (SNR) is 6,262 miles (10,078 km, 5,441 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from REP to SNR?
A nonstop flight takes about 12h 45m 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 Siem-reap and St.-nazaire?
St.-nazaire is 5 hours behind Siem-reap.
What is the cheapest way to fly from REP to SNR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on REP–SNR that never appear on search engines, with no booking fees.