Airports 51 to 100
South River/Sundridge Airport & Float Plane Base
Orillia/Matchedash Lake Seaplane Base
Collingwood (General and Marine Hospital) Heliport
Owen Sound / Billy Bishop Regional Airport
Orillia/Lake St John Seaplane Base
Orillia-RAMA Regional Airport
Owen Sound (Grey Bruce Health Services) Heliport
Sturgeon Falls (West Nipissing General Hospital) Heliport
Barrie-Lake Simcoe Regional Airport
McIntosh Lake Water Aerodrome
Algonquin Provincial Park, Ontario, Canada — 113 km (61 nm) ENE