| Salon-de-Provence to Somma Lombardo | 226.38 mi (364.33 km) |
| Salon-de-Provence to Somma Vesuviana | 514.12 mi (827.39 km) |
| Salon-de-Provence to Sommacampagna | 308.28 mi (496.13 km) |
| Salon-de-Provence to Sona | 308.37 mi (496.27 km) |
| Salon-de-Provence to Sondrio | 291.61 mi (469.31 km) |
| Salon-de-Provence to Sora | 452.46 mi (728.17 km) |
| Salon-de-Provence to Sorbolo | 277.61 mi (446.77 km) |
| Salon-de-Provence to Soresina | 260.75 mi (419.64 km) |
| Salon-de-Provence to Sorisole | 266.66 mi (429.15 km) |
| Salon-de-Provence to Sorrento | 518.50 mi (834.45 km) |
| Salon-de-Provence to Sorso | 265.04 mi (426.55 km) |
| Salon-de-Provence to Sortino | 687.15 mi (1,105.85 km) |
| Salon-de-Provence to Soverato Marina | 686.28 mi (1,104.46 km) |
| Salon-de-Provence to Sovicille | 308.64 mi (496.71 km) |
| Salon-de-Provence to Spello | 383.33 mi (616.90 km) |
