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DUC to SBM: distance & flight time
Duncan (Halliburton Field) → Sheboygan (Sheboygan County Memorial Airport)
839 mi
1,350 km · 729 nm
2h 17m
estimated nonstop flight time
Same time
time difference · heading northeast
See live DUC→SBM fares Phone-only fares on this route — call free
Flight time details
839 miles nonstop takes roughly 2h 17m gate to gate, flying northeast. 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
- SBM — Sheboygan County Memorial Airport · Sheboygan, 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 SBM
- ETB · West Bend Municipal Airport28 mi away
- FLD · Fond du Lac County Airport32 mi away
- OSH · Wittman Regional Airport38 mi away
- MWC · Lawrence J Timmerman Airport46 mi away
Frequently asked questions
How far is DUC from SBM?
The flight distance from Duncan (DUC) to Sheboygan (SBM) is 839 miles (1,350 km, 729 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DUC to SBM?
A nonstop flight takes about 2h 17m 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 SBM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DUC–SBM that never appear on search engines, with no booking fees.