CSU3 in 20 seconds
Saint-Hyacinthe Aerodrome serves Saint-Hyacinthe, CA.
AirportRoutes · updated Feb 11, 2026
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Common questions about CSU3
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Where is Saint-Hyacinthe Aerodrome located?
Saint-Hyacinthe Aerodrome is located in Saint-Hyacinthe, CA, at an elevation of 115 ft. Its IATA code is — and ICAO code is CSU3.