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REP to RCS: distance & flight time
Siem-reap (Siem Reap International Airport) → Rochester (Rochester Airport)
6,055 mi
9,744 km · 5,262 nm
12h 20m
estimated nonstop flight time
-6h
time difference · heading northwest
See live REP→RCS fares Phone-only fares on this route — call free
Flight time details
6,055 miles nonstop takes roughly 12h 20m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time set-back when reading arrival times on your ticket.
The two airports
- REP — Siem Reap International Airport · Siem-reap, Cambodia
- RCS — Rochester Airport · Rochester, United Kingdom
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 RCS
- LGW · London Gatwick Airport33 mi away
- LHR · London Heathrow Airport42 mi away
- SEN · Southend Airport17 mi away
- BQH · London Biggin Hill Airport20 mi away
Frequently asked questions
How far is REP from RCS?
The flight distance from Siem-reap (REP) to Rochester (RCS) is 6,055 miles (9,744 km, 5,262 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from REP to RCS?
A nonstop flight takes about 12h 20m 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 Rochester?
Rochester is 6 hours behind Siem-reap.
What is the cheapest way to fly from REP to RCS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on REP–RCS that never appear on search engines, with no booking fees.