| Siauliai to Ramnicu Sarat | 747.09 mi (1,202.32 km) |
| Siauliai to Ramnicu Valcea | 749.61 mi (1,206.37 km) |
| Siauliai to Rasnov | 720.45 mi (1,159.45 km) |
| Siauliai to Reghin | 635.53 mi (1,022.79 km) |
| Siauliai to Resita | 737.25 mi (1,186.49 km) |
| Siauliai to Roman | 641.02 mi (1,031.62 km) |
| Siauliai to Rosiori de Vede | 820.14 mi (1,319.88 km) |
| Siauliai to Rovinari | 761.49 mi (1,225.51 km) |
| Siauliai to Roznov | 643.33 mi (1,035.34 km) |
| Siauliai to Sabaoani | 634.35 mi (1,020.89 km) |
| Siauliai to Sacele | 720.10 mi (1,158.88 km) |
| Siauliai to Sacueni | 595.17 mi (957.84 km) |
| Siauliai to Salcea | 586.86 mi (944.46 km) |
| Siauliai to Salonta | 635.08 mi (1,022.07 km) |
| Siauliai to Sangeorgiu de Mures | 650.20 mi (1,046.40 km) |
