Need help booking?
Unpublished phone-only deals available
DU9 to CNI: distance & flight time
Dunnville (Dunnville Airport) → Changhai (Changhai Airport)
6,593 mi
10,610 km · 5,729 nm
13h 24m
estimated nonstop flight time
—
time difference · heading north
See live DU9→CNI fares Phone-only fares on this route — call free
Flight time details
6,593 miles nonstop takes roughly 13h 24m gate to gate, flying north. 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
- CNI — Changhai Airport · Changhai, China
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 CNI
- DLC · Zhoushuizi Airport64 mi away
- YKH · Yingkou Lanqi Airport90 mi away
- DDG · Dandong Airport101 mi away
- AOG · Anshan Air Base127 mi away
Frequently asked questions
How far is DU9 from CNI?
The flight distance from Dunnville (DU9) to Changhai (CNI) is 6,593 miles (10,610 km, 5,729 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DU9 to CNI?
A nonstop flight takes about 13h 24m 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 CNI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DU9–CNI that never appear on search engines, with no booking fees.