Airports 1,451 to 1,500
Redfield Municipal Airport
John Deere Dubuque Proving Grounds Airport
Community Memorial Hospital Heliport
Oconto Falls, Wisconsin, United States — 420 km (227 nm) ESE
Thunder Bay (Health Science Centre) Heliport
Boone Municipal Airport
Aurora Medical Center Oshkosh Heliport
Morrisonville International Airport
Morrisonville, Wisconsin, United States — 425 km (229 nm) SE