| Puerto del Rosario to Sestu | 1,506.94 mi (2,425.19 km) |
| Puerto del Rosario to Settimo Torinese | 1,649.05 mi (2,653.90 km) |
| Puerto del Rosario to Seveso | 1,723.55 mi (2,773.79 km) |
| Puerto del Rosario to Sezze | 1,758.26 mi (2,829.65 km) |
| Puerto del Rosario to Siano | 1,820.76 mi (2,930.23 km) |
| Puerto del Rosario to Siena | 1,731.16 mi (2,786.04 km) |
| Puerto del Rosario to Signa | 1,736.33 mi (2,794.35 km) |
| Puerto del Rosario to Silea | 1,851.81 mi (2,980.20 km) |
| Puerto del Rosario to Silvi Paese | 1,835.79 mi (2,954.42 km) |
| Puerto del Rosario to Sinalunga | 1,745.84 mi (2,809.66 km) |
| Puerto del Rosario to Siniscola | 1,571.67 mi (2,529.37 km) |
| Puerto del Rosario to Sinnai | 1,512.52 mi (2,434.17 km) |
| Puerto del Rosario to Siracusa | 1,785.50 mi (2,873.48 km) |
| Puerto del Rosario to Solaro | 1,720.31 mi (2,768.57 km) |
| Puerto del Rosario to Soliera | 1,761.95 mi (2,835.58 km) |
