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SBM to SZL: distance & flight time
Sheboygan (Sheboygan County Memorial Airport) → Knobnoster (Whiteman Air Force Base)
457 mi
735 km · 397 nm
1h 28m
estimated nonstop flight time
Same time
time difference · heading southwest
See live SBM→SZL fares Phone-only fares on this route — call free
Flight time details
457 miles nonstop takes roughly 1h 28m 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
- SBM — Sheboygan County Memorial Airport · Sheboygan, United States
- SZL — Whiteman Air Force Base · Knobnoster, 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 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
Near SZL
- MKC · Charles B. Wheeler Downtown Airport62 mi away
- OJC · Johnson County Executive Airport65 mi away
- AIZ · Lee C Fine Memorial Airport70 mi away
- COU · Columbia Regional Airport72 mi away
Frequently asked questions
How far is SBM from SZL?
The flight distance from Sheboygan (SBM) to Knobnoster (SZL) is 457 miles (735 km, 397 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SBM to SZL?
A nonstop flight takes about 1h 28m 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 SBM to SZL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SBM–SZL that never appear on search engines, with no booking fees.