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CMI to DU9: distance & flight time
Champaign (University of Illinois Willard Airport) → Dunnville (Dunnville Airport)
490 mi
789 km · 426 nm
1h 32m
estimated nonstop flight time
—
time difference · heading northeast
See live CMI→DU9 fares Phone-only fares on this route — call free
Flight time details
490 miles nonstop takes roughly 1h 32m 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
- CMI — University of Illinois Willard Airport · Champaign, United States
- DU9 — Dunnville Airport · Dunnville, Canada
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 CMI
Near DU9
Frequently asked questions
How far is CMI from DU9?
The flight distance from Champaign (CMI) to Dunnville (DU9) is 490 miles (789 km, 426 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CMI to DU9?
A nonstop flight takes about 1h 32m 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 CMI to DU9?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CMI–DU9 that never appear on search engines, with no booking fees.