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DU9 to DEN: distance & flight time
Dunnville (Dunnville Airport) → Denver (Denver International Airport)
1,312 mi
2,111 km · 1,140 nm
3h 19m
estimated nonstop flight time
—
time difference · heading west
See live DU9→DEN fares Phone-only fares on this route — call free
Flight time details
1,312 miles nonstop takes roughly 3h 19m 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
- DEN — Denver International Airport · Denver, 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
Near DEN
- BFK · Buckley Air Force Base12 mi away
- APA · Centennial Airport22 mi away
- BJC · Rocky Mountain Metropolitan Airport24 mi away
- WBU · Boulder Municipal Airport32 mi away
Frequently asked questions
How far is DU9 from DEN?
The flight distance from Dunnville (DU9) to Denver (DEN) is 1,312 miles (2,111 km, 1,140 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DU9 to DEN?
A nonstop flight takes about 3h 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 cheapest way to fly from DU9 to DEN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DU9–DEN that never appear on search engines, with no booking fees.