| Saint-Michel-sur-Orge to Somma Lombardo | 362.93 mi (584.07 km) |
| Saint-Michel-sur-Orge to Somma Vesuviana | 799.47 mi (1,286.62 km) |
| Saint-Michel-sur-Orge to Sommacampagna | 460.05 mi (740.38 km) |
| Saint-Michel-sur-Orge to Sona | 458.14 mi (737.31 km) |
| Saint-Michel-sur-Orge to Sondrio | 392.44 mi (631.57 km) |
| Saint-Michel-sur-Orge to Sora | 728.02 mi (1,171.64 km) |
| Saint-Michel-sur-Orge to Sorbolo | 465.66 mi (749.40 km) |
| Saint-Michel-sur-Orge to Soresina | 424.37 mi (682.96 km) |
| Saint-Michel-sur-Orge to Sorisole | 398.81 mi (641.82 km) |
| Saint-Michel-sur-Orge to Sorrento | 809.49 mi (1,302.75 km) |
| Saint-Michel-sur-Orge to Sorso | 622.31 mi (1,001.51 km) |
| Saint-Michel-sur-Orge to Sortino | 1,018.33 mi (1,638.84 km) |
| Saint-Michel-sur-Orge to Soverato Marina | 986.78 mi (1,588.07 km) |
| Saint-Michel-sur-Orge to Sovicille | 565.55 mi (910.17 km) |
| Saint-Michel-sur-Orge to Spello | 632.65 mi (1,018.16 km) |
