| Calvizzano to Oberriet | 498.78 mi (802.71 km) |
| Calvizzano to Obersiggenthal | 540.28 mi (869.50 km) |
| Calvizzano to Oberwil | 562.20 mi (904.77 km) |
| Calvizzano to Oberwingert | 529.71 mi (852.49 km) |
| Calvizzano to Oftringen | 541.09 mi (870.80 km) |
| Calvizzano to Olten | 543.40 mi (874.51 km) |
| Calvizzano to Onex | 544.60 mi (876.45 km) |
| Calvizzano to Opfikon | 530.01 mi (852.96 km) |
| Calvizzano to Ostermundigen | 534.35 mi (859.96 km) |
| Calvizzano to Payerne | 545.03 mi (877.15 km) |
| Calvizzano to Pfaffikon | 520.60 mi (837.83 km) |
| Calvizzano to Plan-les-Ouates | 543.26 mi (874.29 km) |
| Calvizzano to Pratteln | 558.22 mi (898.37 km) |
| Calvizzano to Prilly | 542.56 mi (873.17 km) |
| Calvizzano to Pully | 539.47 mi (868.19 km) |
