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DUC to ILN: distance & flight time
Duncan (Halliburton Field) → Wilmington (Wilmington Airpark)
853 mi
1,372 km · 741 nm
2h 19m
estimated nonstop flight time
+1h
time difference · heading northeast
See live DUC→ILN fares Phone-only fares on this route — call free
Flight time details
853 miles nonstop takes roughly 2h 19m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- DUC — Halliburton Field · Duncan, United States
- ILN — Wilmington Airpark · Wilmington, 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
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Near DUC
Near ILN
Frequently asked questions
How far is DUC from ILN?
The flight distance from Duncan (DUC) to Wilmington (ILN) is 853 miles (1,372 km, 741 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DUC to ILN?
A nonstop flight takes about 2h 19m 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 Wilmington?
Wilmington is 1 hour ahead of Duncan.
What is the cheapest way to fly from DUC to ILN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DUC–ILN that never appear on search engines, with no booking fees.