Small airport
Koch Field
Hudson, Iowa, United States
- IATA
- None
- ICAO
- None
- FAA
- 11IA
- GPS
- 11IA
- Local time
- --:--
- Elevation
- 301 m (988 ft)
- Longest runway
- 402 m (1,320 ft)
- Runways
- 1
Koch Field is a small airport in Hudson, Iowa, United States. It has no IATA or ICAO code; its identifier is 11IA. Its longest runway is 402 m (1,320 ft).
Location
- Type
- Small airport
- Serves
- Hudson
- Region
- Iowa
- Country
- United States
- Coordinates
- 42°20′59″N 92°30′48″W
42.34964, -92.51332 · Map - Elevation
- 301 m (988 ft)
- Time zone
- America/Chicago
Runways
| Runway | Length | Width | Surface | Lighted |
|---|---|---|---|---|
| 18/36 | 402 m (1,320 ft) | 30 m (100 ft) | TURF-G | No |
Navigation Aids within 60 km 6
| Ident | Name | Type | Frequency | Distance |
|---|---|---|---|---|
| ALO | Waterloo | VORTAC | 112.20 MHz | 25 km |
| AL | Price | NDB | 382 kHz | 30 km |
| JWJ | Elmwood | VOR-DME | 109.40 MHz | 42 km |
| MIW | Marshalltown | NDB | 239 kHz | 43 km |
| VTI | Garrison | NDB | 338 kHz | 43 km |
| IIB | Wapsie | NDB | 206 kHz | 48 km |
Data last refreshed 28 September 2026. Not for navigation. About the data.