Airports 3,701 to 3,750
Orillia/Lake St John Seaplane Base
Montebello Filtration Plant Heliport
Orillia-Rama Regional Airport
Letterkenny Army Depot Helipad Heliport
Chambersburg,
Pennsylvania,
United States
—
535 km
(289 nm)
SW
McIntosh Lake Water Aerodrome
Algonquin Provincial Park,
Ontario,
Canada
—
535 km
(289 nm)
WNW
RCAF Pennfield Ridge
Holland Landing Airpark
Johns Hopkins Bayview Hospital Heliport
Franklin County Regional Airport
Chambersburg,
Pennsylvania,
United States
—
538 km
(290 nm)
SW
Mid Atlantic Soaring Center Airport
Presque Isle International Airport