Airports 3,401 to 3,450
Busboom RLA Restricted Landing Area
Ottawa Airport / Skydive Chicago Airfield
Mackinac Island Airport
Mackinac Island,
Michigan,
United States
—
410 km
(221 nm)
N
Monongahela Valley Hospital Heliport
Monongahela,
Pennsylvania,
United States
—
411 km
(221 nm)
ESE
Terre Haute Regional Airport, Hulman Field
Vette/Blust Seaplane Base
The Hospital for Sick Children Helistop
Niagara District Airport