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SNR to REP: distance & flight time
St.-nazaire (Saint-Nazaire-Montoir Airport) → Siem-reap (Siem Reap International Airport)
6,262 mi
10,078 km · 5,441 nm
12h 45m
estimated nonstop flight time
+5h
time difference · heading east
See live SNR→REP fares Phone-only fares on this route — call free
Flight time details
6,262 miles nonstop takes roughly 12h 45m 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
- SNR — Saint-Nazaire-Montoir Airport · St.-nazaire, 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 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
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 SNR from REP?
The flight distance from St.-nazaire (SNR) to Siem-reap (REP) 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 SNR to REP?
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 St.-nazaire and Siem-reap?
Siem-reap is 5 hours ahead of St.-nazaire.
What is the cheapest way to fly from SNR to REP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SNR–REP that never appear on search engines, with no booking fees.