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IATA YQS ICAO CYQS Medium airport

St Thomas Municipal Airport

St Thomas · Ontario · Canada

Location

Town: St Thomas
Region: Ontario
Country: Canada
Elevation: 778 ft
Latitude: 42.7700
Longitude: -81.1108

Observed traffic

Departures (30 d): 255
Arrivals (30 d): 94
All observed flights: 349
Last seen: October 29, 2026

Facility

Type: Medium airport
Scheduled service: No
Longest runway: 5,013 ft
Also known as: —

Runways

Runway	Length	Width	Surface	Lighted	Headings
09 / 27	5,013 ft	100 ft	ASP	Yes	085° / 265°
15 / 33	2,610 ft	75 ft	ASP	No	145° / 325°
03 / 21	2,607 ft	75 ft	ASP	No	025° / 205°

Frequencies

Type	Description	MHz
CNTR	TORONTO CNTR	135.300
UNIC	ATF/UNICOM	122.700

Wikipedia Airport data from OurAirports (public domain).