Marshalltown Municipal Airport KMIW
Marshalltown Municipal Airport (KMIW, MIW) is a non-towered airport in Marshalltown, Iowa, 974 feet above sea level. There are 2 runways; the longest is 13/31, 5,007 feet of asphalt, lighted. Approach and departure service comes from Des Moines International. The closest other airport on TowerScope is Grinnell Regional Airport (KGGI), 26 nautical miles south.
Runways
| Runway | Length | Surface | Lighted |
|---|---|---|---|
| 13/31 | 5,007 ft | asphalt | Yes |
| 18/36 | 2,759 ft | asphalt | Yes |
Frequencies
Des Moines International tower and approach
- 120.9 Approach and departure, Clearance delivery
Marshalltown Municipal Airport weather station
- 128.325 MIW ASOS
Marshalltown Municipal no tower
- 122.8 CTAF, UNICOM
From the FAA NASR 28-day data, cycle 2026-10-01. Check the Chart Supplement before use.
Location
42.1127, -92.9178. Field elevation 974 ft. No control tower on file.
Nearby airports
- KGGI Grinnell Regional Airport 26 NM south
- KIFA Iowa Falls Municipal Airport 27 NM northwest
- KTNU Newton Municipal Airport 27 NM south
- KTZT Belle Plaine Municipal Airport 32 NM southeast
- KAMW Ames Municipal Airport 32 NM west
- KALO Waterloo Regional Airport 35 NM northeast
- KIKV Ankeny Regional Airport 38 NM southwest
- KHPT Hampton Municipal Airport 39 NM north