| Perenchies to Settimo Torinese | 442.00 mi (711.33 km) |
| Perenchies to Seveso | 448.31 mi (721.49 km) |
| Perenchies to Sezze | 795.51 mi (1,280.26 km) |
| Perenchies to Siano | 883.37 mi (1,421.64 km) |
| Perenchies to Siena | 641.85 mi (1,032.96 km) |
| Perenchies to Signa | 608.93 mi (979.98 km) |
| Perenchies to Silea | 551.24 mi (887.14 km) |
| Perenchies to Silvi Paese | 769.36 mi (1,238.16 km) |
| Perenchies to Sinalunga | 659.25 mi (1,060.95 km) |
| Perenchies to Siniscola | 768.61 mi (1,236.96 km) |
| Perenchies to Sinnai | 841.49 mi (1,354.25 km) |
| Perenchies to Siracusa | 1,118.81 mi (1,800.56 km) |
| Perenchies to Solaro | 448.33 mi (721.52 km) |
| Perenchies to Soliera | 551.28 mi (887.19 km) |
| Perenchies to Solofra | 886.40 mi (1,426.52 km) |
