| San Lorenzo to Sestu | 6,283.96 mi (10,113.06 km) |
| San Lorenzo to Settimo Torinese | 5,921.26 mi (9,529.34 km) |
| San Lorenzo to Seveso | 5,933.22 mi (9,548.60 km) |
| San Lorenzo to Sezze | 6,280.44 mi (10,107.38 km) |
| San Lorenzo to Siano | 6,367.25 mi (10,247.10 km) |
| San Lorenzo to Siena | 6,126.77 mi (9,860.08 km) |
| San Lorenzo to Signa | 6,093.83 mi (9,807.06 km) |
| San Lorenzo to Silea | 6,021.29 mi (9,690.33 km) |
| San Lorenzo to Silvi Paese | 6,249.75 mi (10,058.00 km) |
| San Lorenzo to Sinalunga | 6,144.10 mi (9,887.97 km) |
| San Lorenzo to Siniscola | 6,231.99 mi (10,029.41 km) |
| San Lorenzo to Sinnai | 6,287.33 mi (10,118.47 km) |
| San Lorenzo to Siracusa | 6,601.58 mi (10,624.22 km) |
| San Lorenzo to Solaro | 5,933.26 mi (9,548.65 km) |
| San Lorenzo to Soliera | 6,034.97 mi (9,712.35 km) |
