Airports 2,801 to 2,850
East Troy Municipal Airport
Frankfort Dow Memorial Field
Air Troy Estates Restricted Airport
Lake Lawn Airport
Black Hills Airport-Clyde Ice Field
Spearfish,
South Dakota,
United States
—
771 km
(416 nm)
WSW
Cross Lake (Charlie Sinclair Memorial) Airport
St Mary's Hospital of Milwaukee Heliport
Aurora Lakeland Medical Center Heliport