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DUJ to REP: distance & flight time
Du Bois (DuBois Regional Airport) → Siem-reap (Siem Reap International Airport)
8,661 mi
13,939 km · 7,526 nm
17h 27m
estimated nonstop flight time
+11h
time difference · heading north
See live DUJ→REP fares Phone-only fares on this route — call free
Flight time details
8,661 miles nonstop takes roughly 17h 27m 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
- DUJ — DuBois Regional Airport · Du Bois, 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 DUJ
- BFD · Bradford Regional Airport45 mi away
- FKL · Venango Regional Airport52 mi away
- SCE · University Park Airport59 mi away
- JST · John Murtha Johnstown Cambria County Airport60 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 DUJ from REP?
The flight distance from Du Bois (DUJ) to Siem-reap (REP) is 8,661 miles (13,939 km, 7,526 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DUJ to REP?
A nonstop flight takes about 17h 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 time difference between Du Bois and Siem-reap?
Siem-reap is 11 hours ahead of Du Bois.
What is the cheapest way to fly from DUJ to REP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DUJ–REP that never appear on search engines, with no booking fees.