| Cities | Distance |
|---|---|
| Sion to Solofra | 528.43 mi (850.42 km) |
| Sion to Somma Lombardo | 74.47 mi (119.84 km) |
| Sion to Somma Vesuviana | 511.98 mi (823.95 km) |
| Sion to Sommacampagna | 177.33 mi (285.38 km) |
| Sion to Sona | 175.78 mi (282.89 km) |
| Sion to Sondrio | 119.79 mi (192.78 km) |
| Sion to Sora | 440.14 mi (708.34 km) |
| Sion to Sorbolo | 177.26 mi (285.27 km) |
| Sion to Soresina | 136.70 mi (220.00 km) |
| Sion to Sorisole | 115.14 mi (185.29 km) |
| Sion to Sorrento | 522.66 mi (841.14 km) |
| Sion to Sorso | 380.38 mi (612.15 km) |
| Sion to Sortino | 740.03 mi (1,190.96 km) |
| Sion to Soverato Marina | 699.95 mi (1,126.46 km) |
| Sion to Sovicille | 278.38 mi (448.00 km) |