| Clevedon to Sestu | 1,016.80 mi (1,636.39 km) |
| Clevedon to Settimo Torinese | 653.19 mi (1,051.21 km) |
| Clevedon to Seveso | 677.75 mi (1,090.74 km) |
| Clevedon to Sezze | 1,018.49 mi (1,639.10 km) |
| Clevedon to Siano | 1,111.22 mi (1,788.34 km) |
| Clevedon to Siena | 866.40 mi (1,394.34 km) |
| Clevedon to Signa | 835.56 mi (1,344.71 km) |
| Clevedon to Silea | 797.73 mi (1,283.82 km) |
| Clevedon to Silvi Paese | 1,004.26 mi (1,616.21 km) |
| Clevedon to Sinalunga | 885.65 mi (1,425.31 km) |
| Clevedon to Siniscola | 959.60 mi (1,544.33 km) |
| Clevedon to Sinnai | 1,019.65 mi (1,640.96 km) |
| Clevedon to Siracusa | 1,331.19 mi (2,142.34 km) |
| Clevedon to Solaro | 677.07 mi (1,089.64 km) |
| Clevedon to Soliera | 784.50 mi (1,262.53 km) |
