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CEU to REP: distance & flight time
Clemson (Oconee County Regional Airport) → Siem-reap (Siem Reap International Airport)
9,086 mi
14,622 km · 7,895 nm
18h 17m
estimated nonstop flight time
+11h
time difference · heading north
See live CEU→REP fares Phone-only fares on this route — call free
Flight time details
9,086 miles nonstop takes roughly 18h 17m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11-hour time gain when reading arrival times on your ticket.
The two airports
- CEU — Oconee County Regional Airport · Clemson, United States
- 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 CEU
- AND · Anderson Regional Airport16 mi away
- TOC · Toccoa Airport - R.G. Letourneau Field24 mi away
- GDC · Donaldson Field Airport30 mi away
- GMU · Greenville Downtown Airport33 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 CEU from REP?
The flight distance from Clemson (CEU) to Siem-reap (REP) is 9,086 miles (14,622 km, 7,895 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CEU to REP?
A nonstop flight takes about 18h 17m 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 Clemson and Siem-reap?
Siem-reap is 11 hours ahead of Clemson.
What is the cheapest way to fly from CEU to REP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CEU–REP that never appear on search engines, with no booking fees.