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OSH to AIZ: distance & flight time
Oshkosh (Wittman Regional Airport) → Kaiser Lake Ozark (Lee C Fine Memorial Airport)
457 mi
735 km · 397 nm
1h 28m
estimated nonstop flight time
Same time
time difference · heading southwest
See live OSH→AIZ 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
- OSH — Wittman Regional Airport · Oshkosh, United States
- AIZ — Lee C Fine Memorial Airport · Kaiser Lake Ozark, 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 OSH
- FLD · Fond du Lac County Airport15 mi away
- ATW · Appleton International Airport19 mi away
- SBM · Sheboygan County Memorial Airport38 mi away
- GRB · Austin Straubel International Airport41 mi away
Near AIZ
- TBN · Waynesville-St. Robert Regional Forney field33 mi away
- JEF · Jefferson City Memorial Airport40 mi away
- COU · Columbia Regional Airport53 mi away
- SZL · Whiteman Air Force Base70 mi away
Frequently asked questions
How far is OSH from AIZ?
The flight distance from Oshkosh (OSH) to Kaiser Lake Ozark (AIZ) is 457 miles (735 km, 397 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSH to AIZ?
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 OSH to AIZ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSH–AIZ that never appear on search engines, with no booking fees.