| Rio Maior to Ramnicu Sarat | 1,868.06 mi (3,006.35 km) |
| Rio Maior to Ramnicu Valcea | 1,737.24 mi (2,795.82 km) |
| Rio Maior to Rasnov | 1,790.79 mi (2,882.00 km) |
| Rio Maior to Reghin | 1,759.37 mi (2,831.43 km) |
| Rio Maior to Resita | 1,616.94 mi (2,602.21 km) |
| Rio Maior to Roman | 1,864.83 mi (3,001.15 km) |
| Rio Maior to Rosiori de Vede | 1,767.49 mi (2,844.50 km) |
| Rio Maior to Rovinari | 1,677.60 mi (2,699.84 km) |
| Rio Maior to Roznov | 1,844.73 mi (2,968.81 km) |
| Rio Maior to Sabaoani | 1,861.40 mi (2,995.64 km) |
| Rio Maior to Sacele | 1,802.89 mi (2,901.48 km) |
| Rio Maior to Sacueni | 1,641.49 mi (2,641.72 km) |
| Rio Maior to Salcea | 1,842.21 mi (2,964.76 km) |
| Rio Maior to Salonta | 1,615.68 mi (2,600.19 km) |
| Rio Maior to Sangeorgiu de Mures | 1,746.71 mi (2,811.06 km) |
