Airports 501 to 550
Madison Community Hospital Heliport
Estelline Medical Clinic Heliport
Minot Air Force Base
Madison Municipal Airport
Cooperstown Municipal Airport
Cooperstown, North Dakota, United States — 377 km (203 nm) NE
Dakota Regional Medical Center Heliport
Cooperstown, North Dakota, United States — 377 km (203 nm) NE
Sloulin Field International Airport
Williston, North Dakota, United States — 381 km (205 nm) NNW