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DUC to MWA: distance & flight time
Duncan (Halliburton Field) → Marion (Williamson County Regional Airport)
548 mi
882 km · 476 nm
1h 40m
estimated nonstop flight time
Same time
time difference · heading northeast
See live DUC→MWA fares Phone-only fares on this route — call free
Flight time details
548 miles nonstop takes roughly 1h 40m 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
- MWA — Williamson County Regional Airport · Marion, 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 MWA
- MDH · Southern Illinois Airport13 mi away
- CGI · Cape Girardeau Regional Airport48 mi away
- PAH · Barkley Regional Airport50 mi away
- SIK · Sikeston Memorial Municipal Airport66 mi away
Frequently asked questions
How far is DUC from MWA?
The flight distance from Duncan (DUC) to Marion (MWA) is 548 miles (882 km, 476 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DUC to MWA?
A nonstop flight takes about 1h 40m 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 MWA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DUC–MWA that never appear on search engines, with no booking fees.