Airports 451 to 500
![Closed airport closed airport marker](/images/maps/closed-airport-marker.png)
McIntosh Lake Water Aerodrome
Algonquin Provincial Park,
Ontario,
Canada
—
169 km
(91 nm)
NNE
![Heliport heliport marker](/images/maps/heliport-marker.png)
Picton (Prince Edward County Hospital) Heliport
![Small airport small airport marker](/images/maps/small-airport-marker.png)
Picton Airport
![Small airport small airport marker](/images/maps/small-airport-marker.png)
Tyendinaga Mohawk Airport
![Regional airport medium airport marker](/images/maps/medium-airport-marker.png)
Frederick Douglass Greater Rochester International Airport
![Heliport heliport marker](/images/maps/heliport-marker.png)
Milford "Heliport" (PPR)
![Small airport small airport marker](/images/maps/small-airport-marker.png)
Sundridge/South River Airpark
![Heliport heliport marker](/images/maps/heliport-marker.png)