| Viladecans to Oberriet | 557.23 mi (896.77 km) |
| Viladecans to Obersiggenthal | 526.57 mi (847.43 km) |
| Viladecans to Oberwil | 507.63 mi (816.95 km) |
| Viladecans to Oberwingert | 542.27 mi (872.69 km) |
| Viladecans to Oftringen | 506.53 mi (815.18 km) |
| Viladecans to Olten | 507.89 mi (817.37 km) |
| Viladecans to Onex | 393.04 mi (632.54 km) |
| Viladecans to Opfikon | 531.76 mi (855.79 km) |
| Viladecans to Ostermundigen | 474.48 mi (763.60 km) |
| Viladecans to Payerne | 451.42 mi (726.49 km) |
| Viladecans to Pfaffikon | 534.82 mi (860.72 km) |
| Viladecans to Plan-les-Ouates | 392.51 mi (631.69 km) |
| Viladecans to Pratteln | 511.69 mi (823.48 km) |
| Viladecans to Prilly | 426.34 mi (686.13 km) |
| Viladecans to Pully | 427.18 mi (687.47 km) |
