| Castelfranco Emilia to Settimo Torinese | 165.13 mi (265.75 km) |
| Castelfranco Emilia to Seveso | 118.11 mi (190.07 km) |
| Castelfranco Emilia to Sezze | 236.87 mi (381.21 km) |
| Castelfranco Emilia to Siano | 320.73 mi (516.17 km) |
| Castelfranco Emilia to Siena | 89.41 mi (143.89 km) |
| Castelfranco Emilia to Signa | 56.25 mi (90.52 km) |
| Castelfranco Emilia to Silea | 94.98 mi (152.85 km) |
| Castelfranco Emilia to Silvi Paese | 208.59 mi (335.69 km) |
| Castelfranco Emilia to Sinalunga | 101.19 mi (162.84 km) |
| Castelfranco Emilia to Siniscola | 286.35 mi (460.83 km) |
| Castelfranco Emilia to Sinnai | 377.91 mi (608.18 km) |
| Castelfranco Emilia to Siracusa | 565.04 mi (909.35 km) |
| Castelfranco Emilia to Solaro | 119.03 mi (191.56 km) |
| Castelfranco Emilia to Soliera | 11.63 mi (18.71 km) |
| Castelfranco Emilia to Solofra | 323.60 mi (520.79 km) |
