| Rapid City to Reichenbach/Vogtland | 4,839.97 mi (7,789.18 km) |
| Rapid City to Reinbek | 4,636.56 mi (7,461.82 km) |
| Rapid City to Reinfeld | 4,627.77 mi (7,447.67 km) |
| Rapid City to Reinheim | 4,771.26 mi (7,678.61 km) |
| Rapid City to Reiskirchen | 4,733.96 mi (7,618.57 km) |
| Rapid City to Rellingen | 4,617.07 mi (7,430.45 km) |
| Rapid City to Remagen | 4,684.27 mi (7,538.60 km) |
| Rapid City to Remscheid | 4,654.67 mi (7,490.96 km) |
| Rapid City to Rendsburg | 4,581.55 mi (7,373.29 km) |
| Rapid City to Renningen | 4,826.14 mi (7,766.92 km) |
| Rapid City to Reutlingen | 4,849.06 mi (7,803.81 km) |
| Rapid City to Rhaude | 4,572.14 mi (7,358.15 km) |
| Rapid City to Rheda-Wiedenbruck | 4,657.79 mi (7,495.99 km) |
| Rapid City to Rhede | 4,608.36 mi (7,416.44 km) |
| Rapid City to Rheinau | 4,798.44 mi (7,722.34 km) |
