| San Adrian de Besos to Sestu | 390.52 mi (628.48 km) |
| San Adrian de Besos to Settimo Torinese | 378.43 mi (609.03 km) |
| San Adrian de Besos to Seveso | 452.29 mi (727.89 km) |
| San Adrian de Besos to Sezze | 561.33 mi (903.38 km) |
| San Adrian de Besos to Siano | 650.30 mi (1,046.56 km) |
| San Adrian de Besos to Siena | 482.82 mi (777.02 km) |
| San Adrian de Besos to Signa | 479.73 mi (772.05 km) |
| San Adrian de Besos to Silea | 582.43 mi (937.33 km) |
| San Adrian de Besos to Silvi Paese | 615.39 mi (990.37 km) |
| San Adrian de Besos to Sinalunga | 501.18 mi (806.57 km) |
| San Adrian de Besos to Siniscola | 394.26 mi (634.50 km) |
| San Adrian de Besos to Sinnai | 395.86 mi (637.07 km) |
| San Adrian de Besos to Siracusa | 760.41 mi (1,223.77 km) |
| San Adrian de Besos to Solaro | 449.04 mi (722.67 km) |
| San Adrian de Besos to Soliera | 494.85 mi (796.38 km) |
