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AUO to REP: distance & flight time
Auburn (Auburn University Regional Airport) → Siem-reap (Siem Reap International Airport)
9,199 mi
14,804 km · 7,993 nm
18h 30m
estimated nonstop flight time
+12h
time difference · heading north
See live AUO→REP fares Phone-only fares on this route — call free
Flight time details
9,199 miles nonstop takes roughly 18h 30m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time gain when reading arrival times on your ticket.
The two airports
- AUO — Auburn University Regional Airport · Auburn, 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 AUO
- CSG · Columbus Metropolitan Airport30 mi away
- LSF · Lawson Army Air Field (Fort Benning)32 mi away
- LGC · LaGrange Callaway Airport34 mi away
- PIM · Harris County Airport36 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 AUO from REP?
The flight distance from Auburn (AUO) to Siem-reap (REP) is 9,199 miles (14,804 km, 7,993 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from AUO to REP?
A nonstop flight takes about 18h 30m 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 Auburn and Siem-reap?
Siem-reap is 12 hours ahead of Auburn.
What is the cheapest way to fly from AUO to REP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on AUO–REP that never appear on search engines, with no booking fees.