ICAO		IATA		Other		Location
CYSN		YCM				St. Catharines [Niagara District Airport], Ontario, CA (47 mi / 76 km S)
				CCR9		Creemore [Creemore Aerodrome], Ontario, CA (47 mi / 76 km NW)
				CMB3		Cambridge [Cambridge (Puslinch Lake) Water Aerodrome], Ontario, CA (47 mi / 76 km SW)
				CPC3		Arthur East, Ontario, CA (47 mi / 76 km W)
				CNV8		Edenvale [Edenvale Airport], Ontario, CA (48 mi / 77 km NW)
				CPG7		Fergus [Juergensen Field], Ontario, CA (48 mi / 77 km W)
				63NY		Youngstown [Windsor Airport], New York, US (48 mi / 77 km SE)
				CNH4		St. Catharines [St. Catharines Niagara Health System Heliport], Ontario, CA (48 mi / 78 km S)
				CPT3		Rockton, Ontario, CA (49 mi / 79 km SW)
				CPK9		Arthur [Arthur (Peskett Field) Aerodrome], Ontario, CA (49 mi / 80 km W)
CYHM		YHM				Hamilton [John C. Munro Hamilton Intl], Ontario, CA (51 mi / 81 km SW)
				CLV2		Stayner [Stayner (Clearview Field) Aerodrome], Ontario, CA (51 mi / 82 km NW)
CYKF		YKF				Kitchener [Region of Waterloo Intl (Kitchener-Waterloo Regional Airport)], Ontario, CA (51 mi / 82 km SW)
				CCN4		Conn [Conn Aerodrome], Ontario, CA (51 mi / 82 km W)
				CNF4		Lindsay [Lindsay Airport], Ontario, CA (51 mi / 82 km NE)
				CPT4		Arthur North, Ontario, CA (52 mi / 83 km W)
				COP2		Orillia [Orillia Ontario Provincial Police Heliport], Ontario, CA (52 mi / 84 km N)
				D80		Olcott [Olcott-Newfane Airport], New York, US (52 mi / 84 km SE)
				5NY3		Lewiston [Mount St. Marys Hospital Heliport], New York, US (53 mi / 85 km SE)
				CPG4		Elmira [East], Ontario, CA (53 mi / 86 km W)