| South River to Radauti | 4,634.14 mi (7,457.92 km) |
| South River to Ramnicu Sarat | 4,778.56 mi (7,690.35 km) |
| South River to Ramnicu Valcea | 4,684.67 mi (7,539.25 km) |
| South River to Rasnov | 4,707.55 mi (7,576.08 km) |
| South River to Reghin | 4,630.67 mi (7,452.34 km) |
| South River to Resita | 4,577.71 mi (7,367.12 km) |
| South River to Roman | 4,709.47 mi (7,579.16 km) |
| South River to Rosiori de Vede | 4,749.63 mi (7,643.78 km) |
| South River to Rovinari | 4,644.03 mi (7,473.84 km) |
| South River to Roznov | 4,697.44 mi (7,559.79 km) |
| South River to Sabaoani | 4,702.88 mi (7,568.55 km) |
| South River to Sacele | 4,716.20 mi (7,589.99 km) |
| South River to Sacueni | 4,506.57 mi (7,252.62 km) |
| South River to Salcea | 4,658.90 mi (7,497.78 km) |
| South River to Salonta | 4,510.39 mi (7,258.77 km) |
