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DU9 to DEC: distance & flight time
Dunnville (Dunnville Airport) → Decatur (Decatur Airport)
524 mi
844 km · 456 nm
1h 36m
estimated nonstop flight time
—
time difference · heading west
See live DU9→DEC fares Phone-only fares on this route — call free
Flight time details
524 miles nonstop takes roughly 1h 36m gate to gate, flying west. 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
- DU9 — Dunnville Airport · Dunnville, Canada
- 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 DU9
Frequently asked questions
How far is DU9 from DEC?
The flight distance from Dunnville (DU9) to Decatur (DEC) is 524 miles (844 km, 456 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DU9 to DEC?
A nonstop flight takes about 1h 36m 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 DU9 to DEC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DU9–DEC that never appear on search engines, with no booking fees.