Airports 451 to 500
Richard B Helgeson Airport
Anthony Private Airport
Barnes County Municipal Airport
Valley City, North Dakota, United States — 240 km (130 nm) W
Gwinner Roger Melroe Field
Sisseton Municipal Airport
Cooperstown Municipal Airport
Cooperstown, North Dakota, United States — 243 km (131 nm) W
Two Harbors Fire Department Heliport
Dakota Regional Medical Center Heliport
Cooperstown, North Dakota, United States — 244 km (132 nm) W
Park River W C Skjerven Field
Park River, North Dakota, United States — 248 km (134 nm) WNW
Ortonville Hospital Heliport
Ortonville Hospital Heliport, Minnesota, United States — 250 km (135 nm) SSW
Ortonville Municipal Airport/Martinson Field
Pembina Municipal Airport
Solon Springs Municipal Airport
Solon Springs, Wisconsin, United States — 256 km (138 nm) ESE