| Cities | Distance |
|---|---|
| Sion to Nyon | 55.08 mi (88.64 km) |
| Sion to Oberriet | 128.19 mi (206.30 km) |
| Sion to Obersiggenthal | 97.02 mi (156.14 km) |
| Sion to Oberwil | 88.90 mi (143.07 km) |
| Sion to Oberwingert | 110.69 mi (178.14 km) |
| Sion to Oftringen | 79.25 mi (127.54 km) |
| Sion to Olten | 81.18 mi (130.64 km) |
| Sion to Onex | 60.67 mi (97.63 km) |
| Sion to Opfikon | 100.45 mi (161.67 km) |
| Sion to Ostermundigen | 50.20 mi (80.80 km) |
| Sion to Payerne | 45.27 mi (72.85 km) |
| Sion to Pfaffikon | 103.06 mi (165.86 km) |
| Sion to Plan-les-Ouates | 59.95 mi (96.49 km) |
| Sion to Pratteln | 90.06 mi (144.94 km) |
| Sion to Prilly | 42.01 mi (67.61 km) |