Wittman Regional (KOSH)
Towered public-use airport serving Oshkosh, Wisconsin, at 808 ft elevation.
Elevation808 ft
ControlTowered
Longest runway8,002 ft
Magnetic variation3° W
On the field: flight training, aircraft rental, charter, avionics repair (as listed in FAA data). Find flight schools in Wisconsin.
Live weather
Forecast (TAF)
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Frequencies
| ATIS | 125.9 |
|---|---|
| CTAF | 118.5 |
| UNICOM | 122.95 |
| Ground | 132.3 |
| Tower | 118.5 |
| Approach/Departure | 127.0 Milwaukee |
Runways
| Runway | Size | Surface | Lights |
|---|---|---|---|
| 18/36 | 8,002 × 150 ft | Concrete | High intensity |
| 09/27 | 6,179 × 150 ft | Concrete | High intensity |
| 05/23 | 3,424 × 75 ft | Asphalt | |
| 13/31 | 3,061 × 75 ft | Asphalt |
Fuel: 100LL, A+. Sectional: Chicago.
Nearby airports
79CBrennand11 NM NKFLDFond Du Lac County13 NM S11YFlying Feathers16 NM EKATWAppleton International17 NM N8D1New Holstein Municipal19 NM EW34Shiocton28 NM N
Before you fly here
- Read the FAA Chart Supplement entry for OSH: traffic pattern, CTAF/UNICOM, hours, fuel and remarks.
- Check NOTAMs and get a weather briefing at 1800wxbrief.com.
- Study the airport diagram and the sectional around KOSH for airspace and terrain.
- More detail: AirNav · SkyVector
Airport data from the FAA National Airspace System Resource (NASR) subscription effective Oct 1, 2026; magnetic variation as published for 2015. Weather is live from aviationweather.gov. Always confirm with current official sources before flight. This guide is a study aid.