St Catharines/Niagara District Airport

CA Flag

IATA: YCM

ICAO: CYSN

TC: CYSN

METAR: METAR CWWZ 250000Z AUTO 15009KT M04/M08 RMK AO1 SLP080 T10391083 58038

TAF: N/A

Reporting Station: CWWZ (3.7 NM at True Heading of 327)
Visibility: SM
Flight Category: N/A
Altimeter: N/A
Temperature: -3.9 C (24.98 F)
Dewpoint: -8.3 C (17.06 F)

METAR: METAR CYSN 250000Z 17007KT 15SM BKN120 M05/M09 A2974 RMK AC6 SLP079

TAF: TAF AMD CYSN 242022Z 2420/2502 21010G20KT P6SM BKN025 BKN120 TEMPO 2420/2502 5SM -SHSN BKN020 BKN080 BECMG 2422/2424 18007KT RMK NXT FCST BY 251400Z

Reporting Station: CYSN (0.2 NM at True Heading of 276)
Visibility: 15SM
Flight Category: VFR
Altimeter: 1007.2
Temperature: -5 C (23 F)
Dewpoint: -9 C (15.8 F)

Location

Latitude: 
 43-11-30.0000N (43.191667)
Longitude: 
 079-10-18.0000W (-79.171667)
Elevation: 
 321.0 feet MSL (98 m MSL)
Magnetic Variation: 
 10.2 W (as of February 2026 from WMM2020 model)
Time Zone: 
 UTC -5.0 (Standard Time)
UTC -4.0 (Daylight Savings Time)

Contacts

Manager: 
Publicly owned: 






Operations

Airport Status: 
 Operational
Facility Use: 
 Public
Type: 
 Airport
Activation Date: 
 03/2005
Control tower: 
 No
Boundary ARTCC: 
 ZYZ (Toronto)
Responsible ARTCC: 
 ZYZ (Toronto)
Traffic Pattern Altitude (MSL): 
 1321 feet (403 m)

Based Aircraft

Annual Operations (as of )

Communications

       

    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):  London FIC(YXU)
    Frequency: 
    Toll Free Phone: 

    Instrument Procedures / Charts

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    Navigation Aids (Navaids) near YCM

    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
    11.1 Niagara Falls International Airport
    (IAG KIAG IAG)    		 116 126 100LL, Jet A, Jet A+
    24.5 Buffalo Niagara International Airport
    (BUF KBUF BUF)    		 127 137 100LL, Jet A
    26.9 Royalton Airport
    (9G5)    		 91 102 100LL, MOGAS
    27.9 Toronto/City Centre Airport
    (YTZ CYTZ CYTZ)    		 339 349 Jet A-1 Jet A-1 w FSII 100LL Avgas
    28.1 Buffalo Airfield Airport
    (9G0)    		 134 144 100LL, Jet A+
    29.4 Buffalo-Lancaster Regional Airport
    (KBQR BQR)    		 123 134 100LL
    31.5 Hamburg Airport
    (4G2)    		 158 168 100LL
    31.9 Akron/Jesson Field Airport
    (9G3)    		 108 119 100LL
    39.3 Pine Hill Airport
    (9G6)    		 91 102 100LL, Mogas
    42.1 Chautauqua County/Dunkirk Airport
    (DKK KDKK DKK)    		 185 195 100LL, Jet A, Jet A+
    44.9 Genesee County Airport
    (KGVQ GVQ)    		 101 112 100LL, Jet A-1+
    55.0 Ledgedale Airpark Airport
    (7G0)    		 90 101 100LL, Jet A
    55.6 Le Roy Airport
    (5G0)    		 102 113 100LL
    56.1 Perry-Warsaw Airport
    (01G)    		 118 129 100LL
    62.4 Chautauqua County/Jamestown Airport
    (JHW KJHW JHW)    		 183 193 100LL, Jet A
    65.8 Frederick Douglass/Greater Rochester International Airport
    (ROC KROC ROC)    		 93 104 100LL, Jet A, JP-8
    72.4 Kawartha Lakes (Lindsay) Airport Airport
    (CNF4)    		 13 24 100LL, Jet A
    74.2 Dansville Municipal Airport
    (DSV KDSV DSV)    		 119 130 100LL
    75.9 Scandia Air Park Airport
    (6PA4)    		 175 185 MOGAS
    79.8 Corry-Lawrence Airport
    (8G2)    		 195 205 100LL

    Notices to Airmen (NOTAMS)

    NOTAMs

    List ALL CYSN NOTAMs
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    NOTAMS within

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    NM of CYSN

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    NM of CYSN

    Remarks

    No remarks for this landing facility

    Runways

    Runway Summary

    Runways: 01/19
    06/24
    11/29
    Longest Runway: 06/24 is 5000 ft (1524 m) long
    Runways with an Instrument Approach:

    YCM Airport Runway Details

    Runway 01/19  2500 ft x 75 ft (762 m x 23 m)
    Surface:  Asphalt - No special surface treatment

    Runway 01

    Runway 19
    Glide Path Angle: 
    		 0.0 degrees 0.0 degrees

    Runway 06/24  5000 ft x 150 ft (1524 m x 46 m)
    Surface:  Asphalt - No special surface treatment

    Runway 06

    Runway 24
    Glide Path Angle: 
    		 0.0 degrees 0.0 degrees

    Runway 11/29  2000 ft x 75 ft (610 m x 23 m)
    Surface:  Asphalt - No special surface treatment

    Runway 11

    Runway 29
    Glide Path Angle: 
    		 0.0 degrees 0.0 degrees

    Services

    Airframe Repair: 
    		 None
    Bottled Oxygen: 
    		 None
    Bulk Oxygen: 
    		 None
    Fuel Available: 
    		 100LL
    Landing Fees: 
    		 No
    Parking: 
    		 Tiedowns available

    Ratings and Reviews

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    Maps & Diagrams

    YCM Sectional

    Flight Planning
    at skyvector.com

    YCM Diagram


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