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DU9 to CUA: distance & flight time
Dunnville (Dunnville Airport) → Ciudad Constitución (Ciudad Constitución Airport)
2,189 mi
3,522 km · 1,902 nm
4h 45m
estimated nonstop flight time
—
time difference · heading southwest
See live DU9→CUA fares Phone-only fares on this route — call free
Flight time details
2,189 miles nonstop takes roughly 4h 45m 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
- CUA — Ciudad Constitución Airport · Ciudad Constitución, Mexico
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 CUA
- LTO · Loreto International Airport67 mi away
- LAP · Manuel Márquez de León International Airport104 mi away
Frequently asked questions
How far is DU9 from CUA?
The flight distance from Dunnville (DU9) to Ciudad Constitución (CUA) is 2,189 miles (3,522 km, 1,902 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DU9 to CUA?
A nonstop flight takes about 4h 45m 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 CUA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DU9–CUA that never appear on search engines, with no booking fees.