ICAO		IATA		Other		Location
CYOS		YOS				Owen Sound [Billy Bishop Regional Airport], Ontario, CA (131 mi / 211 km S)
				CPA7		Meaford [Meaford General Hospital Heliport], Ontario, CA (131 mi / 211 km S)
				CPW6		Midland [Midland Huronia District Hospital Heliport], Ontario, CA (132 mi / 213 km SE)
				CNK6		Owen Sound [Owen Sound Grey Bruce Health Services Heliport], Ontario, CA (132 mi / 213 km S)
KDRM		DRE		DRM		Drummond Island, Michigan, US (133 mi / 214 km W)
				D22		Drummond Island [Yacht Haven SPB], Michigan, US (133 mi / 214 km W)
CYQA		YQA				Muskoka [Muskoka Airport], Ontario, CA (134 mi / 216 km SE)
				CML4		Gravenhurst [Gravenhurst (Morrison Lake) Water Aerodrome], Ontario, CA (135 mi / 218 km SE)
CYEE		YEE				Midland [Huronia], Ontario, CA (136 mi / 218 km SE)
				CSW4		Bracebridge [Bracebridge (Stone Wall Farm) Aerodrome], Ontario, CA (137 mi / 220 km SE)
				CNK5		Dorset [Old Mill Marina (Dorset/Kawagama Lake Water Aerodrome)], Ontario, CA (137 mi / 221 km SE)
				CDK3		Dorset [South (Dorset/Kawagama Lake Water Aerodrome)], Ontario, CA (138 mi / 222 km SE)
				CPF7		Southampton, Ontario, CA (138 mi / 222 km S)
				CNL8		Wyevale [Boker Field], Ontario, CA (138 mi / 223 km SE)
				CPW5		Timmins [Porcupine Lake Water Aerodrome], Ontario, CA (139 mi / 223 km N)
				CWD2		Collingwood [Alta Heliport], Ontario, CA (139 mi / 224 km S)
				CPV3		St. Joseph Island [St. Joseph Island Airport], Ontario, CA (139 mi / 224 km W)
				CTM6		Timmins [Timmins Timmins & District Hospital Heliport], Ontario, CA (139 mi / 224 km N)
				CPU5		Orillia [Matchedash Lake Water Aerodrome], Ontario, CA (139 mi / 224 km SE)
				CPG6		Port Elgin [Pryde Field], Ontario, CA (141 mi / 226 km S)