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AIA to OSH: distance & flight time
Alliance (Alliance Municipal Airport) → Oshkosh (Wittman Regional Airport)
731 mi
1,176 km · 635 nm
2h 3m
estimated nonstop flight time
+1h
time difference · heading east
See live AIA→OSH fares Phone-only fares on this route — call free
Flight time details
731 miles nonstop takes roughly 2h 3m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- AIA — Alliance Municipal Airport · Alliance, United States
- OSH — Wittman Regional Airport · Oshkosh, 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 AIA
- BFF · Western Neb. Rgnl/William B. Heilig Airport43 mi away
- CDR · Chadron Municipal Airport56 mi away
- SNY · Sidney Municipal-Lloyd W Carr Field66 mi away
- STK · Sterling Municipal Airport102 mi away
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
Frequently asked questions
How far is AIA from OSH?
The flight distance from Alliance (AIA) to Oshkosh (OSH) is 731 miles (1,176 km, 635 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from AIA to OSH?
A nonstop flight takes about 2h 3m 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 Alliance and Oshkosh?
Oshkosh is 1 hour ahead of Alliance.
What is the cheapest way to fly from AIA to OSH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on AIA–OSH that never appear on search engines, with no booking fees.