Winona Municipal/Max Conrad Field Airport

US Flag
METAR: METAR KONA 050315Z AUTO 19003KT 10SM OVC030 M10/M17 A3003 RMK AO2 TSNO

TAF: N/A

Reporting Station: KONA (0.3 NM at True Heading of 137)
Visibility: 10+SM
Flight Category: MVFR
Altimeter: 1017
Temperature: -10 C (14 F)
Dewpoint: -17 C (1.4 F)

Location

Latitude: 
 44-04-46.5956N (44.07961)
Longitude: 
 091-42-41.8676W (-91.71163)
Elevation: 
 656.2 feet MSL (200 m MSL)
Magnetic Variation: 
 1.3 W (as of December 2025 from WMM2020 model)
Time Zone: 
 UTC -6.0 (Standard Time)
UTC -5.0 (Daylight Savings Time)
From City: 
 03 N.M. NW of Winona, Minnesota
Found On: 
 Green Bay Chart
FAA Region: 
 AGL

Contacts

Manager: 
Publicly owned: 
BRIAN DEFRANG
BOX 378
WINONA, MN 55987
507-457-8274		 CITY OF WINONA
BOX 378
WINONA, MN 55987
507-457-8274

Operations

Airport Status: 
 Operational
Facility Use: 
 Public
Type: 
 Airport
Activation Date: 
 12/1948
Control tower: 
 No
Attendance (Months/Days/Hours): 
 Months/Days/Hours
ALL/MON-FRI/0700-1630
Boundary ARTCC: 
 ZMP (Minneapolis)
Responsible ARTCC: 
 ZMP (Minneapolis)
Lighting Schedule: 
 SEE RMK
Segmented Circle Indicator: 
 No
Traffic Pattern Altitude (MSL): 
 1656 feet (505 m)
NOTAMs Facility: 
 ONA
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:  122.800
Unicom:  122.800
AWOS-3:  118.075 (507-453-2991)

  • APCH/DEP SVC PRVDD BY MINNEAPOLIS ARTCC ON FREQS 128.6/363.0 (LA CROSSE RCAG).
   

Fixed Based Operators (FBOs) & Fuel

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Area Code: 507
Business Name Frequency Phone Fuel Grade
Win Air
  
Unicom 122.8 452-2220 100LL, Jet A
To add, modify, or delete a business
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Flight Service Stations

Primary Alternate
FSS on Field:  N
FSS Name (ID):  Princeton(PNM)
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 ILS Y OR LOC Y RWY 30 NC-1
IAP ILS Z OR LOC Z RWY 30 NC-1
IAP RNAV (GPS) RWY 12 NC-1
IAP RNAV (GPS) RWY 30 NC-1
MIN ALTERNATE MINIMUMS NC-1
MIN TAKEOFF MINIMUMS NC-1
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 ONA

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
16.6 Rushford Municipal/Robert W Bunke Field Airport
(55Y)		 197 198 100LL
23.0 La Crosse Regional Airport
(LSE KLSE LSE)		 121 123 100LL, Jet A
35.5 Rochester International Airport
(RST KRST RST)		 253 254 100LL, Jet A
45.1 Red Wing Regional Airport
(KRGK RGK)		 312 313 100LL, Jet A
48.2 Chippewa Valley Regional Airport
(EAU KEAU EAU)		 11 13 100LL, Jet A
48.3 Decorah Municipal Airport
(DEH KDEH DEH)		 181 182 100LL, Jet A+
48.4 Dodge Center Airport
(KTOB TOB)		 266 266 100LL, Jet A
49.2 Menomonie Municipal/Score Field Airport
(KLUM LUM)		 352 353 100LL, Jet A+
58.4 Austin Municipal Airport
(AUM KAUM AUM)		 245 245 100LL, Jet A
58.9 Neillsville Municipal Airport
(KVIQ VIQ)		 60 62 100LL, Mogas
59.4 Boyceville Municipal Airport
(3T3)		 347 348 100LL
60.9 Stanton Airfield Airport
(SYN KSYN SYN)		 293 293 100LL, UL94
65.8 George L Scott Municipal Airport
(3Y2)		 183 184 100LL, Jet A
66.7 Owatonna Degner Regional Airport
(OWA KOWA OWA)		 272 272 100LL, Jet A
68.6 Prairie Du Chien Municipal Airport
(PCD KPDC PDC)		 157 159 100LL, Jet A+
70.2 Necedah Airport
(KDAF DAF)		 91 94 100LL, Mogas
70.5 Faribault Municipal-Liz Wall Strohfus Field Airport
(FBL KFBL FBL)		 282 282 100LL, Jet A
71.2 Boscobel Airport
(KOVS OVS)		 140 142 100LL
71.4 Wipline Seaplane Base
(09Y)		 309 309 100LL, Jet A
72.0 Northeast Iowa Regional Airport
(CCY KCCY CCY)		 213 214 100LL, Jet A

Notices to Airmen (NOTAMS)

NOTAMs

List ALL KONA NOTAMs
View KONA NOTAMs

NOTAM Radius Search

NOTAMS within

Enter NOTAM radius search distance

This field is required
NM of KONA

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

NOTAMS within

Enter NOTAM radius search distance

This field is required
NM of KONA

Remarks

A110-1 DEER AND WATERFOWL ON AND INVOF ARPT.
A110-2 FOR CD IF UNA TO CTC ON FSS FREQ, CTC MINNEAPOLIS ARTCC AT 651-463-5588.
A110-3 COLD TEMPERATURE AIRPORT. ALTITUDE CORRECTION REQUIRED AT OR BELOW -29C.
A30-12/30 RUNWAY 30 IS CALM WIND RUNWAY
A53-12 RWY 30 HAS 75 FT TREE 2449 FT FM RWY END, 635 FT R.
A70-FUEL-10 0LL FOR SVC AFT HRS CALL 507-429-6321 OR 507-313-8720.
A81-APT MIRL RY 12/30 PRESET ON LOW INTST, TO INCR INTST & ACTVT MALSR RY 30; REIL RY 12; PAPI RY 12/30; MIRL RY 12/30 - CTAF.

Runways

Runway Summary

Runways: 12/30
Longest Runway: 12/30 is 5679 ft (1731 m) long
Runways with an Instrument Approach: 30

ONA Airport Runway Details

Runway 12/30  5679 ft x 100 ft (1731 m x 30 m)
Runway Length Source:  3RD PARTY SURVEY as of 10/22/2015
Surface:  Asphalt - Good condition - Saw-cut or plastic grooved
Runway Edge Lights:  Medium Intensity

Runway Weight Bearing Capacity (in thousands of pounds) 
Single Wheel Landing Gear:  30.0
Dual Wheel Landing Gear:  55.0

Runway 12

Runway 30
Elevation: 
 656.2 656.1
Latitude: 
 44-05-00.3566N 44-04-32.8345N
Longitude: 
 091-43-15.7614W 091-42-07.9738W
Runway True Alignment: 
 119 299
ILS Type: 
 ILS/DME
Glide Path Angle: 
 3.0 degrees 3.0 degrees
Traffic Pattern: 
 Left Right
Runway Markings Type: 
 Precision Instrument Precision Instrument
Runway Markings Condition:
Fair Fair
Visual Glide Slope Indicators: 
 4-Light PAPI On Left Side Of Runway 4-Light PAPI On Left Side Of Runway
Approach Light System: 
 1,400 Foot Medium Intensity Approach Lighting System With Runway Alignment Indicator Lights
REIL: 
 Yes No
Threshold Crossing Height: 
 42 50
Threshold Elevation: 
 656.1
Displaced Threshold: 
 480
Threshold Latitude: 
 44-04-35.1623N

Threshold Longitude: 

 091-42-13.6895W
Declared Distances
Take Off Run Avbl. (TORA): 
 5679 5679
Take Off Distance Avbl. (TODA): 
 5679 5679
Actual Stop Dist. Avbl. (ASDA): 
 5199 5679
Landing Dist. Avbl. (LDA): 
 5199 5199

Services

Airframe Repair: 
 Major
Powerplant Repair: 
 Major
Bottled Oxygen: 
 None
Bulk Oxygen: 
 High Pressure / Low Pressure
Fuel Available: 
 100LL, Jet A
Landing Fees: 
 No
Parking: 
 Hangars and tiedowns available

Maps & Diagrams

ONA Sectional

Flight Planning
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ONA Diagram


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