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DEN to DU9: distance & flight time
Denver (Denver International Airport) → Dunnville (Dunnville Airport)
1,312 mi
2,111 km · 1,140 nm
3h 19m
estimated nonstop flight time
—
time difference · heading east
See live DEN→DU9 fares Phone-only fares on this route — call free
Flight time details
1,312 miles nonstop takes roughly 3h 19m gate to gate, flying east. 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
- DEN — Denver International Airport · Denver, 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
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 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
Near DU9
Frequently asked questions
How far is DEN from DU9?
The flight distance from Denver (DEN) to Dunnville (DU9) 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 DEN to DU9?
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 DEN to DU9?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DEN–DU9 that never appear on search engines, with no booking fees.