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ALX to REP: distance & flight time
Alexander City (Thomas C Russell Field) → Siem-reap (Siem Reap International Airport)
9,172 mi
14,760 km · 7,970 nm
18h 27m
estimated nonstop flight time
—
time difference · heading north
See live ALX→REP fares Phone-only fares on this route — call free
Flight time details
9,172 miles nonstop takes roughly 18h 27m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- ALX — Thomas C Russell Field · Alexander City, 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 ALX
- AUO · Auburn University Regional Airport37 mi away
- MXF · Maxwell Air Force Base44 mi away
- ASN · Talladega Municipal Airport46 mi away
- ANB · Anniston Regional Airport47 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 ALX from REP?
The flight distance from Alexander City (ALX) to Siem-reap (REP) is 9,172 miles (14,760 km, 7,970 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ALX to REP?
A nonstop flight takes about 18h 27m 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 cheapest way to fly from ALX to REP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ALX–REP that never appear on search engines, with no booking fees.