Marshfield Municipal Airport

US Flag
METAR: METAR KMFI 051354Z AUTO 21007KT 10SM OVC019 M08/M12 A2975 RMK AO2 SLP102 T10831122

TAF: N/A

Reporting Station: KMFI (0.1 NM at True Heading of 50)
Visibility: 10+SM
Flight Category: MVFR
Altimeter: 1007.5
Temperature: -8.3 C (17.06 F)
Dewpoint: -12.2 C (10.04 F)

Location

Latitude: 
 44-38-12.8120N (44.636892)
Longitude: 
 090-11-21.5430W (-90.189318)
Elevation: 
 1277.8 feet MSL (389 m MSL)
Magnetic Variation: 
 2.5 W (as of December 2025 from WMM2020 model)
Time Zone: 
 UTC -6.0 (Standard Time)
UTC -5.0 (Daylight Savings Time)
From City: 
 01 N.M. S of Marshfield, Wisconsin
Found On: 
 Green Bay Chart
FAA Region: 
 AGL

Contacts

MFI Airport web site
MFI Airport email
Manager: 
Publicly owned: 
JEFF GAIER
400 W 29TH ST
MARSHFIELD, WI 54449
715-387-2211		 CITY OF MARSHFIELD
P.O. BOX 727
MARSHFIELD, WI 54449-0727
715-384-2919

Operations

Airport Status: 
 Operational
Facility Use: 
 Public
Type: 
 Airport
Activation Date: 
 09/1945
Control tower: 
 No
Attendance (Months/Days/Hours): 
 Months/Days/Hours
ALL/MON-SAT/0800-1700
Boundary ARTCC: 
 ZMP (Minneapolis)
Responsible ARTCC: 
 ZMP (Minneapolis)
Lighting Schedule: 
 SEE RMK
Segmented Circle Indicator: 
 No
Traffic Pattern Altitude (MSL): 
 2278 feet (694 m)
NOTAMs Facility: 
 MFI
NOTAM-D Service: 
 Yes
International Airport of Entry: 
 No
Customs Landing Rights: 
 No
Military Landing Rights: 
 Yes
Civil/Military Joint Use: 
 No

Based Aircraft

Annual Operations (as of )

Communications

CTAF:  123.000
Unicom:  123.000
ASOS:  121.575 (715-384-3046)

  • APCH/DEP SVC PRVDD BY MINNEAPOLIS ARTCC ON FREQS 124.4/317.7 (MOSINEE RCAG).
   

Fixed Based Operators (FBOs) & Fuel

(Click on a business for detail)
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Area Code: 715
Business Name Frequency Phone Fuel Grade
Aviation Services, Inc.
  
Unicom 123.0 384-3149 100LL, Jet A
Duffys Aircraft Sales & Leasing
  
123.0 387-2211
To add, modify, or delete a business
.

Flight Service Stations

Primary Alternate
FSS on Field:  N
FSS Name (ID):  Green Bay(GRB)
Frequency: 
Toll Free Phone:  1-800-WX-BRIEF

Instrument Procedures / Charts


FAA Terminal Procedures valid from 0901Z 11/27/25 to 0901Z 12/25/25.

There are various types of charts available for an airport. They are listed in the Page Type column. Here is a legend for those types:

APD - Airport Diagram
DP - Departure Procedure Charts
HOT - Hot Spots
IAP - Instrument Approach Procedure Charts
MIN - Minimums
STAR - Standard Terminal Arrival Charts
Page Type Page Name Volume Action Since
Last Cycle
IAP RNAV (GPS) RWY 05 EC-3
IAP RNAV (GPS) RWY 16 EC-3
IAP RNAV (GPS) RWY 23 EC-3
IAP RNAV (GPS) RWY 34 EC-3
MIN ALTERNATE MINIMUMS EC-3
MIN TAKEOFF MINIMUMS EC-3
Terminal Procedures are only available for airports in several countries with more being added all the time. If you are looking for a specific country's charts, please send an email to support(at)airportguide.com stating the country name. This will be used to prioritize the implementation.

Navigation Aids (Navaids) near MFI

Navigational Aid (NAVAID) distances from the airport are listed in Nautical Miles (NM).

Nearby Airports with Fuel

Dist (NM) Name (Airport IDs) True Hdg Mag Hdg Fuel Grade
14.6 Neillsville Municipal Airport
(KVIQ VIQ)		 251 253 100LL, Mogas
22.4 Alexander Field South Wood County Airport
(ISW KISW ISW)		 137 140 100LL, Jet A, Jet A+
23.9 Central Wisconsin Airport
(CWA KCWA CWA)		 69 72 100LL, Jet A
28.3 Taylor County Airport
(MDF KMDZ MDZ)		 350 353 100LL, Jet A+
28.7 Stevens Point Municipal Airport
(STE KSTE STE)		 100 103 100LL, Jet A+
29.6 Wausau Downtown Airport
(AUW KAUW AUW)		 53 56 100LL, Jet A+, MOGAS
36.5 Necedah Airport
(KDAF DAF)		 172 175 100LL, Mogas
39.3 Merrill Municipal Airport
(RRL KRRL RRL)		 30 33 100LL, Jet A+
44.1 Adams County Legion Field Airport
(63C)		 156 159 100LL
55.4 Langlade County Airport
(KAIG AIG)		 55 58 100LL, Jet A
56.9 Chippewa Valley Regional Airport
(EAU KEAU EAU)		 284 286 100LL, Jet A
62.0 Rusk County Airport
(KRCX RCX)		 326 328 100LL, Jet A
62.3 Clintonville Municipal Airport
(CLI KCLI CLI)		 90 94 100LL, Jet A+
64.6 La Crosse Regional Airport
(LSE KLSE LSE)		 225 227 100LL, Jet A
64.9 Price County Airport
(KPBH PBH)		 352 354 100LL, Jet A+, UL91
67.0 Rhinelander/Oneida County Airport
(RHI KRHI RHI)		 26 29 100LL, Jet A
67.2 Reedsburg Municipal Airport
(C35)		 172 175 100LL, Jet A+
69.3 Baraboo/Wisconsin Dells Regional Airport
(KDLL DLL)		 164 167 100LL, Jet A+
70.1 Shawano Municipal Airport
(KEZS EZS)		 82 86 100LL
71.4 Portage Municipal Airport
(C47)		 154 157 100LL, UL91

Notices to Airmen (NOTAMS)

NOTAMs

List ALL KMFI NOTAMs
View KMFI NOTAMs

NOTAM Radius Search

NOTAMS within

Enter NOTAM radius search distance

This field is required
NM of KMFI

NOTAM Flight Path Search (Enter from two to five locations below)

NOTAMS within

Enter NOTAM radius search distance

This field is required
NM of KMFI

Remarks

A110-1 BIRDS, WATERFOWL & DEER ON & INVOF ARPT.
A110-2 RY 34 DEPARTING ACFT CLIMB TO 2000 FT MSL PRIOR TO INITIATING RIGHT TURN.
A110-3 FOR CD IF UNA TO CTC ON FSS FREQ, CTC MINNEAPOLIS ARTCC AT 651-463-5588.
A17 FOR AFT HRS SVC CALL 715-743-6634.
A70-FUEL-10 0LL 24 HR FUEL AVBL WITH CREDIT CARD.
A81-APT MIRL RWY 05/23 & RWY 16/34 PRESET TO LOW SS-SR; TO INCR INTST AND ACTVT MALSR RWY 34; REIL RWY 16; VASI RWY 16 & 34; PAPI RWY 05; MIRL RWY 5/23 & RWY 16/34 - CTAF.

Runways

Runway Summary

Runways: 05/23
16/34
Longest Runway: 16/34 is 5003 ft (1525 m) long
Runways with an Instrument Approach: 34

MFI Airport Runway Details

Runway 05/23  3600 ft x 100 ft (1097 m x 30 m)
Runway Length Source:  3RD PARTY SURVEY as of 03/08/2024
Surface:  Asphalt - Fair condition - No special surface treatment
Runway Edge Lights:  Medium Intensity

Runway Weight Bearing Capacity (in thousands of pounds) 
Single Wheel Landing Gear:  35.0
Dual Wheel Landing Gear:  45.0

Runway 05

Runway 23
Elevation: 
 1252.6 1249.2
Latitude: 
 44-37-55.2888N 44-38-19.7604N
Longitude: 
 090-11-33.0636W 090-10-56.9497W
Runway True Alignment: 
 046 227
Glide Path Angle: 
 3.0 degrees 0.0 degrees
Traffic Pattern: 
 Right Left
Runway Markings Type: 
 Nonprecision Instrument Nonprecision Instrument
Runway Markings Condition:
Good Good
Object at End: 
 TREES
Object Height: 
 35
Distance from End: 
 500
Object Centerline Offset: 
 200 ft. left of centerline
Visual Glide Slope Indicators: 
 2-Light PAPI On Left Side Of Runway
REIL: 
 No
Touchdown Lights: 
 No No
Centerline Lights: 
 No No
Threshold Crossing Height: 
 29

Runway 16/34  5003 ft x 100 ft (1525 m x 30 m)
Runway Length Source:  3RD PARTY SURVEY as of 03/08/2024
Surface:  Asphalt - Fair condition - No special surface treatment
Runway Edge Lights:  Medium Intensity

Runway Weight Bearing Capacity (in thousands of pounds) 
Single Wheel Landing Gear:  35.0
Dual Wheel Landing Gear:  50.0

Runway 16

Runway 34
Elevation: 
 1277.8 1255.2
Latitude: 
 44-38-39.6022N 44-37-53.6301N
Longitude: 
 090-11-38.8990W 090-11-13.5984W
Runway True Alignment: 
 159 339
ILS Type: 
 SDF
Glide Path Angle: 
 3.0 degrees 3.0 degrees
Traffic Pattern: 
 Right Left
Runway Markings Type: 
 Nonprecision Instrument Nonprecision Instrument
Runway Markings Condition:
Good Good
Object at End: 
 TREES TREES
Object Height: 
 120 15
Distance from End: 
 2280 230
Object Centerline Offset: 
 200 ft. left of centerline
Visual Glide Slope Indicators: 
 2-Box VASI On Left Side Of Runway 2-Box VASI On Left Side Of Runway
Approach Light System: 
 1,400 Foot Medium Intensity Approach Lighting System With Runway Alignment Indicator Lights
REIL: 
 Yes No
Touchdown Lights: 
 No No
Centerline Lights: 
 No No
Threshold Crossing Height: 
 33 41

Services

Airframe Repair: 
 None
Powerplant Repair: 
 None
Bottled Oxygen: 
 None
Bulk Oxygen: 
 None
Fuel Available: 
 100LL, UL91
Landing Fees: 
 No
Parking: 
 Hangars and tiedowns available

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Maps & Diagrams

MFI Sectional

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MFI Diagram


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