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HYR to DUC: distance & flight time
Hayward (Sawyer County Airport) → Duncan (Halliburton Field)
868 mi
1,398 km · 755 nm
2h 21m
estimated nonstop flight time
—
time difference · heading southwest
See live HYR→DUC fares Phone-only fares on this route — call free
Flight time details
868 miles nonstop takes roughly 2h 21m gate to gate, flying southwest. 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
- HYR — Sawyer County Airport · Hayward, 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
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Near HYR
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Frequently asked questions
How far is HYR from DUC?
The flight distance from Hayward (HYR) to Duncan (DUC) is 868 miles (1,398 km, 755 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HYR to DUC?
A nonstop flight takes about 2h 21m 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 HYR to DUC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HYR–DUC that never appear on search engines, with no booking fees.