Need help booking?
Unpublished phone-only deals available
DUC to APT: distance & flight time
Duncan (Halliburton Field) → Jasper (Marion County Brown Field)
703 mi
1,132 km · 611 nm
2h
estimated nonstop flight time
—
time difference · heading east
See live DUC→APT fares Phone-only fares on this route — call free
Flight time details
703 miles nonstop takes roughly 2h gate to gate, flying east. 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
- APT — Marion County Brown Field · Jasper, 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 APT
- UOS · Franklin County Airport20 mi away
- CHA · Lovell Field22 mi away
- HDI · Hardwick Field44 mi away
- DNN · Dalton Municipal Airport47 mi away
Frequently asked questions
How far is DUC from APT?
The flight distance from Duncan (DUC) to Jasper (APT) is 703 miles (1,132 km, 611 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DUC to APT?
A nonstop flight takes about 2h 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 APT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DUC–APT that never appear on search engines, with no booking fees.