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DUC to FHU: distance & flight time
Duncan (Halliburton Field) → Fort Huachuca (Sierra Vista Municipal Libby Army Air Field)
744 mi
1,197 km · 646 nm
2h 5m
estimated nonstop flight time
-2h
time difference · heading west
See live DUC→FHU fares Phone-only fares on this route — call free
Flight time details
744 miles nonstop takes roughly 2h 5m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- DUC — Halliburton Field · Duncan, United States
- FHU — Sierra Vista Municipal Libby Army Air Field · Fort Huachuca, 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 FHU
- OLS · Nogales International Airport32 mi away
- DUG · Bisbee Douglas International Airport44 mi away
- NOG · Nogales International Airport45 mi away
- DMA · Davis Monthan Air Force Base51 mi away
Frequently asked questions
How far is DUC from FHU?
The flight distance from Duncan (DUC) to Fort Huachuca (FHU) is 744 miles (1,197 km, 646 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DUC to FHU?
A nonstop flight takes about 2h 5m 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 time difference between Duncan and Fort Huachuca?
Fort Huachuca is 2 hours behind Duncan.
What is the cheapest way to fly from DUC to FHU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DUC–FHU that never appear on search engines, with no booking fees.