Marshfield Municipal (KMFI)
Non-towered public-use airport serving Marshfield, Wisconsin, at 1,278 ft elevation.
Elevation1,278 ft
ControlNon-towered
Longest runway5,003 ft
Magnetic variation0° E
On the field: flight training, aircraft rental, charter (as listed in FAA data). Find flight schools in Wisconsin.
Live weather
Forecast (TAF)
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Frequencies
| AWOS/ASOS | 121.575 |
|---|---|
| CTAF | 123.0 |
| UNICOM | 123.0 |
Runways
| Runway | Size | Surface | Lights |
|---|---|---|---|
| 16/34 | 5,003 × 100 ft | Asphalt | Medium intensity |
| 05/23 | 3,600 × 100 ft | Asphalt | Medium intensity |
Fuel: 100LL, A+. Sectional: Green Bay.
Runway diagram
Drawn to scale from FAA runway-end data, true north up. ᴿ = right-hand traffic pattern for runway 16, 05. Not for navigation: use the official FAA airport diagram and Chart Supplement.
Nearby airports
KVIQNeillsville Municipal15 NM WKISWAlexander Field South Wood County22 NM SEKCWACentral Wisconsin24 NM EKMDZTaylor County28 NM NKSTEStevens Point Municipal29 NM EKAUWWausau Downtown30 NM NE
Before you fly here
- Read the FAA Chart Supplement entry for MFI: 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 KMFI 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 1995. Weather is live from aviationweather.gov. Always confirm with current official sources before flight. This guide is a study aid.