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DUC to GKE: distance & flight time
Duncan (Halliburton Field) → Geilenkirchen (Geilenkirchen Air Base)
4,954 mi
7,973 km · 4,305 nm
10h 11m
estimated nonstop flight time
+7h
time difference · heading northeast
See live DUC→GKE fares Phone-only fares on this route — call free
Flight time details
4,954 miles nonstop takes roughly 10h 11m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- DUC — Halliburton Field · Duncan, United States
- GKE — Geilenkirchen Air Base · Geilenkirchen, Germany
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 DUC
Near GKE
- AAH · Aachen-Merzbrück Airport11 mi away
- MST · Maastricht Aachen Airport12 mi away
- MGL · Mönchengladbach Airport27 mi away
- LGG · Liège Airport34 mi away
Frequently asked questions
How far is DUC from GKE?
The flight distance from Duncan (DUC) to Geilenkirchen (GKE) is 4,954 miles (7,973 km, 4,305 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DUC to GKE?
A nonstop flight takes about 10h 11m 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 Duncan and Geilenkirchen?
Geilenkirchen is 7 hours ahead of Duncan.
What is the cheapest way to fly from DUC to GKE?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DUC–GKE that never appear on search engines, with no booking fees.