# Marshfield Municipal Airport (MFI / KMFI)

**Marshfield Municipal Airport** (IATA: MFI, ICAO: KMFI) is a small airport in Marshfield, Wisconsin, United States. It opened in Sep 1945. It has 2 runways; the longest is 5,003 ft (1,525 m).

Web page: https://dromopedia.com/airports/kmfi

## At a glance

- IATA / ICAO: MFI / KMFI
- FAA: MFI
- Type: Small airport
- Serves: Marshfield, Wisconsin, United States
- Opened: Sep 1945
- Elevation: 1,278 ft / 390 m
- Coordinates: 44.6369, -90.1893
- Runways: 2
- Longest runway: 5,003 ft / 1,525 m
- Instrument procedures: 4 approaches
- Time zone: UTC-6/-5 · America/Chicago
- Wikipedia: https://en.wikipedia.org/wiki/Marshfield_Municipal_Airport_(Wisconsin) (7 languages)
- Wikidata: https://www.wikidata.org/wiki/Q652193
- Weather station: KMFI
- Ident: KMFI

## Timeline

- Sep 1945: Marshfield Municipal Airport opens.

## Runways

| Ident | Length | Width | Surface | True headings | Lighted |
| --- | --- | --- | --- | --- | --- |
| 16/34 | 5,003 ft / 1,525 m | 100 ft / 31 m | Asphalt | 159° / 339° | yes |
| 05/23 | 3,600 ft / 1,097 m | 100 ft / 31 m | Asphalt | 046° / 227° | yes |

## Rankings

Ranked among 48,075 open airports; = marks a shared place.

| Measure | Value | World | Region | Country |
| --- | --- | --- | --- | --- |
| Longest runway | 5,003 ft / 1,525 m | =6,395 of 29,858 | =2,238 in North America | =1,831 in US |
| Elevation | 1,278 ft / 390 m | =14,116 of 43,403 | =6,095 in North America | =4,725 in US |
| Age | Opened 1945 | =2,524 of 15,079 | =1,492 in North America | =1,440 in US |
| Runways | 2 | =715 of 29,978 | =435 in North America | =391 in US |

## Radio frequencies

| Type | Description | MHz |
| --- | --- | --- |
| ASOS | ASOS | 121.575 |
| CNTR | MINNEAPOLIS CNTR | 124.400 |
| RDO | GREEN BAY RDO | 122.550 |
| UNIC | CTAF/UNICOM | 123.000 |

## Nearby airports

- [44WI](https://dromopedia.com/airports/44wi.md) Stoiber Airport · 13 mi / 22 km
- [2WN6](https://dromopedia.com/airports/2wn6.md) Cunningham Airport · 14 mi / 22 km
- [6WI1](https://dromopedia.com/airports/6wi1.md) Winch Airfield · 17 mi / 27 km
- [KVIQ](https://dromopedia.com/airports/kviq.md) Neillsville Municipal Airport · 17 mi / 27 km
- [4WN2](https://dromopedia.com/airports/4wn2.md) Swensen Airport · 18 mi / 29 km
- [WI53](https://dromopedia.com/airports/wi53.md) Maguire Field · 18 mi / 29 km

## Sources

- [FAA NASR](https://www.faa.gov/air_traffic/flight_info/aeronav/aero_data/NASR_Subscription/): US airport data: FAA National Airspace System Resources (Public Domain (US Government))
- [NOAA Aviation Weather Center](https://aviationweather.gov/data/api/): Weather data: NOAA Aviation Weather Center (Public Domain (US Government))
- [OurAirports](https://ourairports.com/data/): Airport data from OurAirports (Public Domain)
- [Wikidata](https://www.wikidata.org): Structured data from Wikidata (CC0 1.0)
- [timezone-boundary-builder](https://github.com/evansiroky/timezone-boundary-builder): Time zone boundaries © OpenStreetMap contributors, timezone-boundary-builder (ODbL 1.0)
- Every figure with its source: https://dromopedia.com/airports/kmfi/data