| Cities | Distance |
|---|---|
| Sion to Sesena | 699.10 mi (1,125.09 km) |
| Sion to Sestao | 546.85 mi (880.07 km) |
| Sion to Sevilla | 925.25 mi (1,489.05 km) |
| Sion to Sevilla La Nueva | 701.60 mi (1,129.12 km) |
| Sion to Silla | 616.51 mi (992.18 km) |
| Sion to Silleda | 805.46 mi (1,296.27 km) |
| Sion to Sitges | 442.97 mi (712.90 km) |
| Sion to Socuellamos | 702.93 mi (1,131.25 km) |
| Sion to Soller | 504.99 mi (812.70 km) |
| Sion to Solsona | 412.04 mi (663.12 km) |
| Sion to Son Servera | 499.66 mi (804.12 km) |
| Sion to Sonseca | 727.57 mi (1,170.92 km) |
| Sion to Sopelana | 543.58 mi (874.81 km) |
| Sion to Soria | 577.37 mi (929.19 km) |
| Sion to Suances | 591.26 mi (951.55 km) |