Airports 51 to 100
Rapid City Regional Hospital Heliport
Monument Health Custer Hospital Heliport
Ellsworth Air Force Base
Rapid City, South Dakota, United States — 166 km (90 nm) ESE
Sheridan County Airport
Ike John Private Airport
Strool/Prairie City, South Dakota, United States — 169 km (91 nm) ENE
Rapid City Regional Airport
Robbers Roost Ranch Airport
Mule Creek Junction, Wyoming, United States — 177 km (95 nm) SSE