| Machelen to Somma Lombardo | 410.73 mi (661.00 km) |
| Machelen to Somma Vesuviana | 842.31 mi (1,355.57 km) |
| Machelen to Sommacampagna | 481.63 mi (775.11 km) |
| Machelen to Sona | 479.29 mi (771.34 km) |
| Machelen to Sondrio | 410.93 mi (661.34 km) |
| Machelen to Sora | 770.36 mi (1,239.77 km) |
| Machelen to Sorbolo | 502.78 mi (809.14 km) |
| Machelen to Soresina | 461.82 mi (743.23 km) |
| Machelen to Sorisole | 430.16 mi (692.27 km) |
| Machelen to Sorrento | 855.13 mi (1,376.19 km) |
| Machelen to Sorso | 726.22 mi (1,168.75 km) |
| Machelen to Sortino | 1,083.18 mi (1,743.22 km) |
| Machelen to Soverato Marina | 1,029.78 mi (1,657.28 km) |
| Machelen to Sovicille | 615.76 mi (990.97 km) |
| Machelen to Spello | 670.25 mi (1,078.66 km) |
