Airports 51 to 100
Huntsville (Memorial District Hospital) Heliport
Orillia/Lake St John Seaplane Base
Orillia-RAMA Regional Airport
Barrie-Lake Simcoe Regional Airport
Collingwood (General and Marine Hospital) Heliport
South River/Sundridge Airport & Float Plane Base
South River - Sundridge, Ontario, Canada — 82 km (44 nm) NNE