AirNav: CYSN - St Catharines/Niagara District Airport

CYSN

St Catharines/Niagara District Airport
St Catharines, Ontario, Canada

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FAA INFORMATION EFFECTIVE 16 APRIL 2026

The information below comes from the U.S. Federal Aviation Administration (FAA). The FAA is not the official source of data for facilities located outside the United States, and THESE RECORDS ARE LIKELY NOT COMPLETE OR CORRECT.

Location

FAA Identifier:	CYSN
Lat/Long:	43-11-30.0000N 079-10-18.0000W 43-11.500000N 079-10.300000W 43.1916667,-79.1716667 (estimated)
Elevation:	321 ft. / 98 m (estimated)
Variation:	11W ()
Time zone:	UTC -4 (UTC -5 during Standard Time)
Zip code:	14144

Airport Operations

Airport use:	Open to the public
Activation date:	03/2005
Control tower:	no
ARTCC:	TORONTO CENTER
FSS:	LONDON FIC FLIGHT SERVICE STATION
Attendance:
Segmented circle:	no

Airport Communications

WX ASOS at IAG (11 nm SE):

PHONE 716-409-9256

Nearby radio navigation aids

VOR radial/distance		VOR name		Freq		Var
YYZr154/34.4		TORONTO VOR/DME		112.15		10W

Airport Services

Runway Information

Runway 6/24

Dimensions:	5000 x 150 ft. / 1524 x 46 m
Surface:	asphalt
	RUNWAY 6	RUNWAY 24
Traffic pattern:	left	left

Runway 1/19

Dimensions:	2500 x 75 ft. / 762 x 23 m
Surface:	asphalt
	RUNWAY 1	RUNWAY 19
Traffic pattern:	left	left

Runway 11/29

Dimensions:	2000 x 75 ft. / 610 x 23 m
Surface:	asphalt
	RUNWAY 11	RUNWAY 29
Traffic pattern:	left	left

Airport Ownership and Management from official FAA records

Ownership:

Publicly-owned

Instrument Procedures

There are no published instrument procedures at CYSN.

Some nearby airports with instrument procedures:

KIAG - Niagara Falls International Airport (11 nm SE)
KBUF - Buffalo Niagara International Airport (25 nm SE)
9G0 - Buffalo Airfield (28 nm SE)
KBQR - Buffalo-Lancaster Regional Airport (29 nm SE)
9G3 - Akron Airport/Jesson Field (32 nm E)

Loc | Ops | Rwys | IFR | FBO | Links
Com | Nav | Svcs | Stats | Notes

Aerial photo

Sectional chart

Airport distance calculator
Flying to St Catharines/Niagara District Airport? Find the distance to fly. From to CYSN

Sunrise and sunset

Times for 06-May-2026

	Local (UTC-4)	Zulu (UTC)
Morning civil twilight	05:33	09:33
Sunrise	06:04	10:04
Sunset	20:22	00:22
Evening civil twilight	20:54	00:54

Current date and time

Zulu (UTC)	06-May-2026 06:35:49
Local (UTC-4)	06-May-2026 02:35:49

METAR

CYSN	060100Z 17005KT 15SM -SHRA OVC075 09/09 A2978 RMK AC8 LAST STFD OBS/NXT 061100Z SLP088
CWWZ 4nm NW	060600Z AUTO 02004KT 08/ RMK AO1 6PAST HR 8001 SLP090 P0002 T0077 50041
KIAG 11nm SE	060553Z AUTO 04006KT 7SM -RA OVC055 08/08 A2977 RMK AO2 PRESFR SLP083 P0003 60023 T00830078 10094 20083 58008 $
CWPC 20nm S	060600Z AUTO RMK AO1 56003

TAF

CYSN	051940Z 0520/0601 29012KT P6SM BKN040 TEMPO 0520/0523 P6SM -SHRA BKN020 PROB30 0520/0522 VRB15G25KT 2SM TSRA BR BKN015CB FM052300 25008KT P6SM -SHRA BKN040 RMK NXT FCST BY 061300Z
KIAG 11nm SE	060529Z 0606/0706 00000KT 6SM -RA SCT007 OVC040 FM060900 35004KT 4SM -RA BKN007 OVC015 FM061200 04004KT 6SM BR OVC015 PROB30 0612/0613 4SM -SHRA OVC007 FM061700 32007KT P6SM OVC015 FM070000 VRB03KT P6SM BKN035

NOTAMs

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