KOSH · OSH Wittman Regional Airport
Oshkosh, Wisconsin, United States
Not for navigation. Data: OurAirports (public domain), updated Oct 30, 2026.
Airport facts
- Ident
- KOSH
- IATA
- OSH
- Type
- Medium airport
- Municipality
- Oshkosh
- Region
- Wisconsin
- Country
- United States
- Elevation
- 808 ft (246 m)
- Coordinates
- 43.9844° N 88.5570° W
43°59′04″N 88°33′25″W - Towered
- Yes
- Wikipedia
- Wittman Regional Airport
Runways
| Runway | Length × width | Surface | Lighted | Status |
|---|---|---|---|---|
| 18/36 | 8,002 × 150 ft | Concrete | Yes | Open |
| 09/27 | 6,179 × 150 ft | Asphalt | Yes | Open |
| 05/23 | 3,424 × 75 ft | Asphalt | No | Open |
| 13/31 | 3,061 × 75 ft | Asphalt | No | Open |
Frequencies
| Type | Name | MHz |
|---|---|---|
| ATIS | ATIS | 125.900 |
| GND | GND | 121.900 |
| TWR | OSHKOSH TWR | 118.500 |
| CTAF | CTAF | 118.500 |
| UNIC | UNICOM | 122.950 |
| RDO | GREEN BAY RDO | 122.250 |
| CNTR | CHICAGO CNTR | 127.000 |