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YAY to REP: distance & flight time
St. Anthony (St. Anthony Airport) → Siem-reap (Siem Reap International Airport)
7,799 mi
12,551 km · 6,777 nm
15h 46m
estimated nonstop flight time
+9.5h
time difference · heading north
See live YAY→REP fares Phone-only fares on this route — call free
Flight time details
7,799 miles nonstop takes roughly 15h 46m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9.5-hour time gain when reading arrival times on your ticket.
The two airports
- YAY — St. Anthony Airport · St. Anthony, Canada
- 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 YAY
- YBX · Lourdes de Blanc Sablon Airport48 mi away
- YMH · Mary's Harbour Airport64 mi away
- YFX · St. Lewis (Fox Harbour) Airport70 mi away
- YHA · Port Hope Simpson Airport79 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 YAY from REP?
The flight distance from St. Anthony (YAY) to Siem-reap (REP) is 7,799 miles (12,551 km, 6,777 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YAY to REP?
A nonstop flight takes about 15h 46m 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. Anthony and Siem-reap?
Siem-reap is 9.5 hours ahead of St. Anthony.
What is the cheapest way to fly from YAY to REP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YAY–REP that never appear on search engines, with no booking fees.