| Siklos to Selvazzano Dentro | 316.43 mi (509.25 km) |
| Siklos to Senago | 442.29 mi (711.79 km) |
| Siklos to Senigallia | 289.59 mi (466.05 km) |
| Siklos to Seravezza | 414.56 mi (667.17 km) |
| Siklos to Seregno | 438.64 mi (705.93 km) |
| Siklos to Seriate | 413.53 mi (665.51 km) |
| Siklos to Sermoneta | 398.36 mi (641.10 km) |
| Siklos to Serramanna | 650.70 mi (1,047.20 km) |
| Siklos to Serravalle Pistoiese | 389.42 mi (626.70 km) |
| Siklos to Sessa Aurunca | 386.68 mi (622.31 km) |
| Siklos to Sesto Calende | 465.42 mi (749.02 km) |
| Siklos to Sesto Fiorentino | 374.52 mi (602.73 km) |
| Siklos to Sesto San Giovanni | 437.83 mi (704.62 km) |
| Siklos to Sestri Levante | 447.82 mi (720.70 km) |
| Siklos to Sestu | 650.64 mi (1,047.11 km) |
