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DU9 to COT: distance & flight time
Dunnville (Dunnville Airport) → Cotulla (Cotulla-La Salle County Airport)
1,478 mi
2,379 km · 1,285 nm
3h 41m
estimated nonstop flight time
—
time difference · heading southwest
See live DU9→COT fares Phone-only fares on this route — call free
Flight time details
1,478 miles nonstop takes roughly 3h 41m 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
- COT — Cotulla-La Salle County Airport · Cotulla, 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 COT
- UVA · Garner Field61 mi away
- LRD · Laredo International Airport65 mi away
- NLD · Quetzalcóatl International Airport73 mi away
- SKF · Lackland Air Force Base75 mi away
Frequently asked questions
How far is DU9 from COT?
The flight distance from Dunnville (DU9) to Cotulla (COT) is 1,478 miles (2,379 km, 1,285 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DU9 to COT?
A nonstop flight takes about 3h 41m 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 COT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DU9–COT that never appear on search engines, with no booking fees.