| South River to Reichenbach/Vogtland | 4,009.88 mi (6,453.28 km) |
| South River to Reinbek | 3,846.59 mi (6,190.49 km) |
| South River to Reinfeld | 3,846.51 mi (6,190.36 km) |
| South River to Reinheim | 3,895.20 mi (6,268.72 km) |
| South River to Reiskirchen | 3,873.06 mi (6,233.10 km) |
| South River to Rellingen | 3,826.48 mi (6,158.12 km) |
| South River to Remagen | 3,809.39 mi (6,130.62 km) |
| South River to Remscheid | 3,791.69 mi (6,102.13 km) |
| South River to Rendsburg | 3,803.44 mi (6,121.05 km) |
| South River to Renningen | 3,930.62 mi (6,325.73 km) |
| South River to Reutlingen | 3,950.70 mi (6,358.04 km) |
| South River to Rhaude | 3,753.00 mi (6,039.87 km) |
| South River to Rheda-Wiedenbruck | 3,817.31 mi (6,143.36 km) |
| South River to Rhede | 3,754.57 mi (6,042.40 km) |
| South River to Rheinau | 3,892.30 mi (6,264.05 km) |
