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ETS to DUC: distance & flight time
Enterprise (Enterprise Municipal Airport) → Duncan (Halliburton Field)
733 mi
1,179 km · 637 nm
2h 4m
estimated nonstop flight time
—
time difference · heading west
See live ETS→DUC fares Phone-only fares on this route — call free
Flight time details
733 miles nonstop takes roughly 2h 4m gate to gate, flying west. 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
- ETS — Enterprise Municipal Airport · Enterprise, United States
- DUC — Halliburton Field · Duncan, 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 ETS
- OZR · Cairns AAF (Fort Rucker) Air Field11 mi away
- DHN · Dothan Regional Airport27 mi away
- TOI · Troy Municipal Airport at N Kenneth Campbell Field39 mi away
- CEW · Bob Sikes Airport51 mi away
Near DUC
Frequently asked questions
How far is ETS from DUC?
The flight distance from Enterprise (ETS) to Duncan (DUC) is 733 miles (1,179 km, 637 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ETS to DUC?
A nonstop flight takes about 2h 4m 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 ETS to DUC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ETS–DUC that never appear on search engines, with no booking fees.