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SYT to REP: distance & flight time
St.-yan (Saint-Yan Airport) → Siem-reap (Siem Reap International Airport)
6,005 mi
9,664 km · 5,218 nm
12h 14m
estimated nonstop flight time
+5h
time difference · heading east
See live SYT→REP fares Phone-only fares on this route — call free
Flight time details
6,005 miles nonstop takes roughly 12h 14m 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
- SYT — Saint-Yan Airport · St.-yan, 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 SYT
- RNE · Roanne-Renaison Airport24 mi away
- VHY · Vichy-Charmeil Airport34 mi away
- CFE · Clermont-Ferrand Auvergne Airport59 mi away
- NVS · Nevers-Fourchambault Airport59 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 SYT from REP?
The flight distance from St.-yan (SYT) to Siem-reap (REP) is 6,005 miles (9,664 km, 5,218 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SYT to REP?
A nonstop flight takes about 12h 14m 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.-yan and Siem-reap?
Siem-reap is 5 hours ahead of St.-yan.
What is the cheapest way to fly from SYT to REP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SYT–REP that never appear on search engines, with no booking fees.