| New Silksworth to Sestu | 1,180.63 mi (1,900.04 km) |
| New Silksworth to Settimo Torinese | 784.82 mi (1,263.04 km) |
| New Silksworth to Seveso | 787.48 mi (1,267.33 km) |
| New Silksworth to Sezze | 1,134.21 mi (1,825.34 km) |
| New Silksworth to Siano | 1,219.28 mi (1,962.24 km) |
| New Silksworth to Siena | 980.97 mi (1,578.72 km) |
| New Silksworth to Signa | 947.51 mi (1,524.87 km) |
| New Silksworth to Silea | 875.22 mi (1,408.53 km) |
| New Silksworth to Silvi Paese | 1,101.69 mi (1,773.01 km) |
| New Silksworth to Sinalunga | 997.49 mi (1,605.31 km) |
| New Silksworth to Siniscola | 1,111.17 mi (1,788.26 km) |
| New Silksworth to Sinnai | 1,182.56 mi (1,903.14 km) |
| New Silksworth to Siracusa | 1,459.63 mi (2,349.04 km) |
| New Silksworth to Solaro | 787.77 mi (1,267.79 km) |
| New Silksworth to Soliera | 887.25 mi (1,427.89 km) |
