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ORN to DUC: distance & flight time
Oran (Es Senia Airport) → Duncan (Halliburton Field)
5,242 mi
8,437 km · 4,555 nm
10h 45m
estimated nonstop flight time
-6h
time difference · heading northwest
See live ORN→DUC fares Phone-only fares on this route — call free
Flight time details
5,242 miles nonstop takes roughly 10h 45m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time set-back when reading arrival times on your ticket.
The two airports
- ORN — Es Senia Airport · Oran, Algeria
- DUC — Halliburton Field · Duncan, United States
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 ORN
- TAF · Tafaraoui Airport8 mi away
- BFW · Sidi Bel Abbes Airport31 mi away
- MUW · Ghriss Airport52 mi away
- TLM · Zenata – Messali El Hadj Airport63 mi away
Near DUC
Frequently asked questions
How far is ORN from DUC?
The flight distance from Oran (ORN) to Duncan (DUC) is 5,242 miles (8,437 km, 4,555 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ORN to DUC?
A nonstop flight takes about 10h 45m 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 Oran and Duncan?
Duncan is 6 hours behind Oran.
What is the cheapest way to fly from ORN to DUC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ORN–DUC that never appear on search engines, with no booking fees.