ICAO		IATA		Other		Location
CWWZ						Port Weller (MARS), Ontario, CA (31 mi / 49 km SE)
CYKF		YKF				Kitchener [Region of Waterloo Intl (Kitchener-Waterloo Regional Airport)], Ontario, CA (31 mi / 50 km W)
				CNH4		St. Catharines [St. Catharines Niagara Health System Heliport], Ontario, CA (32 mi / 51 km SE)
				CPS7		Smith [Smith Field], Ontario, CA (32 mi / 52 km NW)
				CPY9		Fergus [Fergus (Holyoake Airfield) Aerodrome], Ontario, CA (32 mi / 52 km NW)
				CVF2		Fergus [Fergus (Vodarek Field) Aerodrome], Ontario, CA (32 mi / 52 km NW)
				CDF5		Elora [Elora Aerodrome], Ontario, CA (33 mi / 52 km W)
		XFV				Brantford [Railway Station], Ontario, CA (34 mi / 54 km SW)
CYKZ		YKZ				Toronto (Buttonville) [Buttonville Muni], Ontario, CA (34 mi / 55 km NE)
		XLQ				Scarborough (Toronto) [Guildwood Railway Station], Ontario, CA (35 mi / 56 km NE)
CYSN		YCM				St. Catharines [Niagara District Airport], Ontario, CA (35 mi / 56 km SE)
				CCG5		Cayuga [Cayuga (Bruce Field) Aerodrome], Ontario, CA (35 mi / 57 km S)
				CHW2		Orangeville [Orangeville Headwaters Healthecare Centre Heliport], Ontario, CA (36 mi / 57 km NW)
				COB4		Orangeville [Brundle Field Aerodrome], Ontario, CA (36 mi / 58 km NW)
				CPB2		Fergus [Fergus Groves Memorial Community Hospital Heliport], Ontario, CA (36 mi / 58 km NW)
				CSV8		Schomberg [Schomberg (Sloan Field) Aerodrome], Ontario, CA (36 mi / 59 km N)
				CBF2		Belwood [Belwood (Baird Field) Aerodrome], Ontario, CA (37 mi / 59 km NW)
				CPM5		Volk, Ontario, CA (37 mi / 60 km N)
CYFD						Brantford [Brantford Airport], Ontario, CA (37 mi / 60 km SW)
				CPR9		Fergus [Fergus (Royland Field) Aerodrome], Ontario, CA (37 mi / 60 km NW)