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EFD to DUC: distance & flight time
Houston (Ellington Airport) → Duncan (Halliburton Field)
374 mi
602 km · 325 nm
1h 27m
estimated nonstop flight time
Same time
time difference · heading northwest
See live EFD→DUC fares Phone-only fares on this route — call free
Flight time details
374 miles nonstop takes roughly 1h 27m gate to gate, flying northwest. 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
- EFD — Ellington Airport · Houston, 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 EFD
- IAH · George Bush Intercontinental Houston Airport28 mi away
- HOU · William P Hobby Airport8 mi away
- AAP · Andrau Airpark27 mi away
- GLS · Scholes International At Galveston Airport30 mi away
Near DUC
Frequently asked questions
How far is EFD from DUC?
The flight distance from Houston (EFD) to Duncan (DUC) is 374 miles (602 km, 325 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from EFD to DUC?
A nonstop flight takes about 1h 27m 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 EFD to DUC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on EFD–DUC that never appear on search engines, with no booking fees.