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DUS to REP: distance & flight time
Duesseldorf (Düsseldorf Airport) → Siem-reap (Siem Reap International Airport)
5,797 mi
9,329 km · 5,037 nm
11h 50m
estimated nonstop flight time
+5h
time difference · heading east
See live DUS→REP fares Phone-only fares on this route — call free
Flight time details
5,797 miles nonstop takes roughly 11h 50m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time gain when reading arrival times on your ticket.
The two airports
- DUS — Düsseldorf Airport · Duesseldorf, Germany
- 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 DUS
- ESS · Essen Mulheim Airport11 mi away
- MGL · Mönchengladbach Airport12 mi away
- CGN · Cologne Bonn Airport34 mi away
- NRN · Weeze Airport35 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 DUS from REP?
The flight distance from Duesseldorf (DUS) to Siem-reap (REP) is 5,797 miles (9,329 km, 5,037 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DUS to REP?
A nonstop flight takes about 11h 50m 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 Duesseldorf and Siem-reap?
Siem-reap is 5 hours ahead of Duesseldorf.
What is the cheapest way to fly from DUS to REP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DUS–REP that never appear on search engines, with no booking fees.