| Sileby to Solofra | 1,111.17 mi (1,788.26 km) |
| Sileby to Somma Lombardo | 656.92 mi (1,057.20 km) |
| Sileby to Somma Vesuviana | 1,096.11 mi (1,764.01 km) |
| Sileby to Sommacampagna | 739.53 mi (1,190.16 km) |
| Sileby to Sona | 737.29 mi (1,186.55 km) |
| Sileby to Sondrio | 668.43 mi (1,075.74 km) |
| Sileby to Sora | 1,023.89 mi (1,647.80 km) |
| Sileby to Sorbolo | 755.49 mi (1,215.84 km) |
| Sileby to Soresina | 713.64 mi (1,148.49 km) |
| Sileby to Sorisole | 683.65 mi (1,100.23 km) |
| Sileby to Sorrento | 1,107.81 mi (1,782.85 km) |
| Sileby to Sorso | 941.37 mi (1,514.98 km) |
| Sileby to Sortino | 1,327.37 mi (2,136.19 km) |
| Sileby to Soverato Marina | 1,284.41 mi (2,067.05 km) |
| Sileby to Sovicille | 864.46 mi (1,391.22 km) |
