| Sioux Falls to Reichenbach/Vogtland | 4,664.81 mi (7,507.28 km) |
| Sioux Falls to Reinbek | 4,467.90 mi (7,190.40 km) |
| Sioux Falls to Reinfeld | 4,460.90 mi (7,179.12 km) |
| Sioux Falls to Reinheim | 4,585.42 mi (7,379.52 km) |
| Sioux Falls to Reiskirchen | 4,551.02 mi (7,324.17 km) |
| Sioux Falls to Rellingen | 4,448.06 mi (7,158.46 km) |
| Sioux Falls to Remagen | 4,497.80 mi (7,238.52 km) |
| Sioux Falls to Remscheid | 4,470.46 mi (7,194.51 km) |
| Sioux Falls to Rendsburg | 4,414.83 mi (7,104.99 km) |
| Sioux Falls to Renningen | 4,636.62 mi (7,461.92 km) |
| Sioux Falls to Reutlingen | 4,659.14 mi (7,498.17 km) |
| Sioux Falls to Rhaude | 4,396.48 mi (7,075.45 km) |
| Sioux Falls to Rheda-Wiedenbruck | 4,478.47 mi (7,207.40 km) |
| Sioux Falls to Rhede | 4,425.65 mi (7,122.39 km) |
| Sioux Falls to Rheinau | 4,606.35 mi (7,413.21 km) |
