Need help booking?
Unpublished phone-only deals available
DU9 to CBM: distance & flight time
Dunnville (Dunnville Airport) → Colombus (Columbus Air Force Base)
797 mi
1,283 km · 693 nm
2h 12m
estimated nonstop flight time
—
time difference · heading southwest
See live DU9→CBM fares Phone-only fares on this route — call free
Flight time details
797 miles nonstop takes roughly 2h 12m gate to gate, flying southwest. 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
- CBM — Columbus Air Force Base · Colombus, 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 CBM
- GTR · Golden Triangle Regional Airport16 mi away
- TUP · Tupelo Regional Airport47 mi away
- TCL · Tuscaloosa Regional Airport56 mi away
- UOX · University Oxford Airport81 mi away
Frequently asked questions
How far is DU9 from CBM?
The flight distance from Dunnville (DU9) to Colombus (CBM) is 797 miles (1,283 km, 693 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DU9 to CBM?
A nonstop flight takes about 2h 12m 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 CBM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DU9–CBM that never appear on search engines, with no booking fees.