| Bassum to Somma Lombardo | 495.13 mi (796.84 km) |
| Bassum to Somma Vesuviana | 869.69 mi (1,399.64 km) |
| Bassum to Sommacampagna | 523.52 mi (842.52 km) |
| Bassum to Sona | 521.11 mi (838.65 km) |
| Bassum to Sondrio | 464.35 mi (747.30 km) |
| Bassum to Sora | 802.14 mi (1,290.92 km) |
| Bassum to Sorbolo | 558.43 mi (898.71 km) |
| Bassum to Soresina | 525.03 mi (844.95 km) |
| Bassum to Sorisole | 493.16 mi (793.66 km) |
| Bassum to Sorrento | 885.06 mi (1,424.37 km) |
| Bassum to Sorso | 832.68 mi (1,340.07 km) |
| Bassum to Sortino | 1,125.43 mi (1,811.21 km) |
| Bassum to Soverato Marina | 1,047.40 mi (1,685.63 km) |
| Bassum to Sovicille | 670.90 mi (1,079.71 km) |
| Bassum to Spello | 705.09 mi (1,134.73 km) |
