| Millau to Somma Lombardo | 296.08 mi (476.49 km) |
| Millau to Somma Vesuviana | 619.54 mi (997.05 km) |
| Millau to Sommacampagna | 391.64 mi (630.28 km) |
| Millau to Sona | 391.27 mi (629.69 km) |
| Millau to Sondrio | 360.49 mi (580.15 km) |
| Millau to Sora | 557.67 mi (897.49 km) |
| Millau to Sorbolo | 366.91 mi (590.48 km) |
| Millau to Soresina | 342.81 mi (551.69 km) |
| Millau to Sorisole | 341.06 mi (548.88 km) |
| Millau to Sorrento | 623.85 mi (1,003.99 km) |
| Millau to Sorso | 361.23 mi (581.35 km) |
| Millau to Sortino | 787.53 mi (1,267.40 km) |
| Millau to Soverato Marina | 790.84 mi (1,272.74 km) |
| Millau to Sovicille | 411.12 mi (661.64 km) |
| Millau to Spello | 486.27 mi (782.58 km) |
