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DUC to CNU: distance & flight time
Duncan (Halliburton Field) → Chanute (Chanute Martin Johnson Airport)
261 mi
419 km · 226 nm
1h 9m
estimated nonstop flight time
—
time difference · heading northeast
See live DUC→CNU fares Phone-only fares on this route — call free
Flight time details
261 miles nonstop takes roughly 1h 9m gate to gate, flying northeast. 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
- DUC — Halliburton Field · Duncan, United States
- CNU — Chanute Martin Johnson Airport · Chanute, 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 DUC
Near CNU
- PPF · Tri-City Airport23 mi away
- IDP · Independence Municipal Airport39 mi away
- CFV · Coffeyville Municipal Airport40 mi away
- EMP · Emporia Municipal Airport60 mi away
Frequently asked questions
How far is DUC from CNU?
The flight distance from Duncan (DUC) to Chanute (CNU) is 261 miles (419 km, 226 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DUC to CNU?
A nonstop flight takes about 1h 9m 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 DUC to CNU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DUC–CNU that never appear on search engines, with no booking fees.