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DUC to AEI: distance & flight time
Duncan (Halliburton Field) → Algeciras (Algeciras Heliport)
4,994 mi
8,037 km · 4,339 nm
10h 15m
estimated nonstop flight time
—
time difference · heading northeast
See live DUC→AEI fares Phone-only fares on this route — call free
Flight time details
4,994 miles nonstop takes roughly 10h 15m gate to gate, flying northeast. 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
- DUC — Halliburton Field · Duncan, United States
- AEI — Algeciras Heliport · Algeciras, Spain
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 AEI
- GIB · Gibraltar Airport5 mi away
- TTU · Saniat R'mel Airport38 mi away
- TNG · Ibn Batouta Airport38 mi away
- XRY · Jerez Airport55 mi away
Frequently asked questions
How far is DUC from AEI?
The flight distance from Duncan (DUC) to Algeciras (AEI) is 4,994 miles (8,037 km, 4,339 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DUC to AEI?
A nonstop flight takes about 10h 15m 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 DUC to AEI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DUC–AEI that never appear on search engines, with no booking fees.