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ILN to DEC: distance & flight time
Wilmington (Wilmington Airpark) → Decatur (Decatur Airport)
271 mi
437 km · 236 nm
1h 11m
estimated nonstop flight time
-1h
time difference · heading west
See live ILN→DEC fares Phone-only fares on this route — call free
Flight time details
271 miles nonstop takes roughly 1h 11m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- ILN — Wilmington Airpark · Wilmington, United States
- DEC — Decatur Airport · Decatur, 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 ILN
Frequently asked questions
How far is ILN from DEC?
The flight distance from Wilmington (ILN) to Decatur (DEC) is 271 miles (437 km, 236 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ILN to DEC?
A nonstop flight takes about 1h 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 Wilmington and Decatur?
Decatur is 1 hour behind Wilmington.
What is the cheapest way to fly from ILN to DEC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ILN–DEC that never appear on search engines, with no booking fees.