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ALE to REP: distance & flight time
Alpine (Alpine Casparis Municipal Airport) → Siem-reap (Siem Reap International Airport)
8,901 mi
14,325 km · 7,735 nm
17h 55m
estimated nonstop flight time
—
time difference · heading northwest
See live ALE→REP fares Phone-only fares on this route — call free
Flight time details
8,901 miles nonstop takes roughly 17h 55m gate to gate, flying northwest. 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
- ALE — Alpine Casparis Municipal Airport · Alpine, 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 ALE
- MRF · Marfa Municipal Airport20 mi away
- FST · Fort Stockton Pecos County Airport59 mi away
- PEQ · Pecos Municipal Airport70 mi away
- INK · Winkler County Airport101 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 ALE from REP?
The flight distance from Alpine (ALE) to Siem-reap (REP) is 8,901 miles (14,325 km, 7,735 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ALE to REP?
A nonstop flight takes about 17h 55m 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 ALE to REP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ALE–REP that never appear on search engines, with no booking fees.