| Perivale to Sestu | 959.12 mi (1,543.55 km) |
| Perivale to Settimo Torinese | 577.03 mi (928.63 km) |
| Perivale to Seveso | 592.98 mi (954.31 km) |
| Perivale to Sezze | 938.41 mi (1,510.22 km) |
| Perivale to Siano | 1,028.74 mi (1,655.60 km) |
| Perivale to Siena | 785.02 mi (1,263.37 km) |
| Perivale to Signa | 752.98 mi (1,211.81 km) |
| Perivale to Silea | 703.86 mi (1,132.75 km) |
| Perivale to Silvi Paese | 917.66 mi (1,476.83 km) |
| Perivale to Sinalunga | 803.37 mi (1,292.90 km) |
| Perivale to Siniscola | 895.09 mi (1,440.51 km) |
| Perivale to Sinnai | 961.45 mi (1,547.31 km) |
| Perivale to Siracusa | 1,257.34 mi (2,023.49 km) |
| Perivale to Solaro | 592.65 mi (953.77 km) |
| Perivale to Soliera | 698.25 mi (1,123.72 km) |
