| Mons-en-Baroeul to Somma Lombardo | 428.12 mi (688.99 km) |
| Mons-en-Baroeul to Somma Vesuviana | 865.92 mi (1,393.56 km) |
| Mons-en-Baroeul to Sommacampagna | 508.28 mi (817.99 km) |
| Mons-en-Baroeul to Sona | 506.02 mi (814.37 km) |
| Mons-en-Baroeul to Sondrio | 437.16 mi (703.55 km) |
| Mons-en-Baroeul to Sora | 793.71 mi (1,277.35 km) |
| Mons-en-Baroeul to Sorbolo | 525.15 mi (845.15 km) |
| Mons-en-Baroeul to Soresina | 483.43 mi (778.00 km) |
| Mons-en-Baroeul to Sorisole | 452.99 mi (729.02 km) |
| Mons-en-Baroeul to Sorrento | 877.94 mi (1,412.91 km) |
| Mons-en-Baroeul to Sorso | 728.64 mi (1,172.63 km) |
| Mons-en-Baroeul to Sortino | 1,100.80 mi (1,771.57 km) |
| Mons-en-Baroeul to Soverato Marina | 1,054.12 mi (1,696.44 km) |
| Mons-en-Baroeul to Sovicille | 635.49 mi (1,022.73 km) |
| Mons-en-Baroeul to Spello | 694.32 mi (1,117.40 km) |
