Cy Landing Airport

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Location

Latitude: 
 41-54-23.8800N (41.906633)
Longitude: 
 090-30-52.2500W (-90.514514)
Elevation: 
 855.0 feet MSL (261 m MSL)
Magnetic Variation: 
 2 W (as of November 2026 from WMM2020 model)
Time Zone: 
 UTC -6.0 (Standard Time)
UTC -5.0 (Daylight Savings Time)
From City: 
 05 N.M. N of Dewitt, Iowa
Found On: 
 Chicago Chart
FAA Region: 
 ACE

Contacts

Manager: 
Privately owned: 
MATTHEW NIEMANN
1854 300TH AVE
DE WITT, IA 52742
5633570920		 MATTHEW NIEMANN
1854 300TH AVE
DE WITT, IA 52742
5633570920

Operations

Airport Status: 
 Operational
Facility Use: 
 Private
Type: 
 Airport
Activation Date: 
 09/2026
Control tower: 
 No
Responsible ARTCC: 
 ZAU (Chicago)
Traffic Pattern Altitude (MSL): 
 1855 feet (565 m)

Based Aircraft

Annual Operations (as of )

Communications

CTAF:  122.900

       

    Fixed Based Operators (FBOs) & Fuel

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    Business Name Frequency Phone Fuel Grade

    Flight Service Stations

    Primary Alternate
    FSS on Field: 
    FSS Name (ID):  Fort Dodge(FOD)
    Frequency: 
    Toll Free Phone:  1-800-WX-BRIEF

    Instrument Procedures / Charts

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    Navigation Aids (Navaids) near 3IA4

    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
    13.2 Maquoketa Municipal Airport
    (KOQW OQW)    		 310 312 100LL
    18.1 Davenport Municipal Airport
    (DVN KDVN DVN)    		 190 192 100LL, Jet A
    26.8 Quad-City Seaplane Base
    (I04)    		 177 179 100LL
    27.5 Quad Cities International Airport
    (MLI KMLI MLI)    		 179 181 100LL, Jet A
    31.0 Dubuque Regional Airport
    (DBQ KDBQ DBQ)    		 343 345 100LL, Jet A-1+
    34.5 Monticello Regional Airport
    (MXO KMXO MXO)    		 303 305 100LL, Jet A
    36.9 Foster Field Airport
    (IL28)    		 24 26 100LL
    38.7 Whiteside County/Jos H Bittorf Field Airport
    (KSQI SQI)    		 104 107 100LL, Jet A
    40.7 Mercer County Airport
    (IL09)    		 194 196 100LL
    43.0 Muscatine Municipal Airport
    (MUT KMUT MUT)    		 221 223 100LL, Jet A
    46.0 Marion Airport
    (C17)    		 279 280 100LL, Jet A, MOGAS
    46.3 Albertus Airport
    (FEP KFEP FEP)    		 63 66 100LL, Jet A
    47.1 Platteville Municipal Airport
    (KPVB PVB)    		 3 5 100LL, Jet A
    47.9 Dixon Municipal-Charles R Walgreen Field Airport
    (C73)    		 94 97 100LL
    48.8 Kewanee Municipal Airport
    (KEZI EZI)    		 149 151 100LL
    48.9 Iowa City Municipal Airport
    (IOW KIOW IOW)    		 251 252 100LL, Jet A
    50.9 Freeport/Dornink Airport
    (IL47)    		 55 58 80, 100LL
    53.1 Lancaster Municipal Airport
    (73C)    		 352 354 100LL
    53.4 The Eastern Iowa Airport
    (CID KCID CID)    		 268 269 100LL, Jet A
    58.2 Galesburg Regional Hw Timmons Airport Airport
    (GBG KGBG GBG)    		 176 178 100LL, Jet A

    Notices to Airmen (NOTAMS)

    NOTAMs

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    NOTAMS within

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    NM of 3IA4

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    NM of 3IA4

    Remarks

    No remarks for this landing facility

    Runways

    Runway Summary

    Runways: 1/19
    Longest Runway: 1/19 is 1071 ft (326 m) long
    Runways with an Instrument Approach:

    3IA4 Airport Runway Details

    Runway 1/19  1071 ft x 70 ft (326 m x 21 m)
    Runway Length Source:  OWNER as of 09/10/2026
    Surface:  Turf - No special surface treatment

    Runway 1

    Runway 19
    Elevation: 
    		 782.0 855.0
    Latitude: 
    		 41-54-18.6000N 41-54-29.1600N
    Longitude: 
    		 090-30-52.7000W 090-30-51.8000W
    Glide Path Angle: 
    		 0.0 degrees 0.0 degrees
    Traffic Pattern: 
    		 Left Left
    Runway Markings Type: 
    		 None None
    Threshold Elevation: 
    		 795.0

    Services

    Airframe Repair: 
    		 Major
    Powerplant Repair: 
    		 Major
    Bulk Oxygen: 
    		 Low Pressure
    Fuel Available: 
    		 100LL, Jet A
    Landing Fees: 
    		 No
    Parking: 
    		 Hangars available

    Ratings and Reviews

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    Maps & Diagrams

    3IA4 Sectional

    Flight Planning
    at skyvector.com

    3IA4 Diagram


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