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CST3 Montreal / St-Lazare Airport

Montréal, Quebec, Canada

Not for navigation. Data: OurAirports (public domain), updated Nov 8, 2026.

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Airport facts

Ident
CST3
Type
Small airport
Municipality
Montréal
Region
Quebec
Country
Canada
Elevation
175 ft (53 m)
Coordinates
45.3903° N 74.1340° W
45°23′25″N 74°08′02″W
Towered
No
Wikipedia
Montreal / St-Lazare Airport

Runways

RunwayLength × widthSurfaceLightedStatus
02/202,825 × 50 ftAsphaltNoOpen
08/262,275 × 65 ftGrassNoOpen

Frequencies

TypeNameMHz
UNICOMSt-Lazare UNICOM123.500
ATFSt-Lazare traffic123.500

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