| San Vicente de Castellet to Noventa Vicentina | 544.95 mi (877.01 km) |
| San Vicente de Castellet to Novi di Modena | 505.94 mi (814.22 km) |
| San Vicente de Castellet to Novi Ligure | 408.65 mi (657.66 km) |
| San Vicente de Castellet to Nuoro | 400.39 mi (644.36 km) |
| San Vicente de Castellet to Occhiobello | 537.50 mi (865.02 km) |
| San Vicente de Castellet to Oderzo | 601.39 mi (967.85 km) |
| San Vicente de Castellet to Oggiono | 469.41 mi (755.44 km) |
| San Vicente de Castellet to Olbia | 399.64 mi (643.16 km) |
| San Vicente de Castellet to Oleggio | 433.89 mi (698.28 km) |
| San Vicente de Castellet to Olgiate Comasco | 454.36 mi (731.22 km) |
| San Vicente de Castellet to Olgiate Olona | 445.02 mi (716.19 km) |
| San Vicente de Castellet to Omegna | 437.08 mi (703.42 km) |
| San Vicente de Castellet to Opera | 448.78 mi (722.24 km) |
| San Vicente de Castellet to Oppeano | 529.94 mi (852.86 km) |
| San Vicente de Castellet to Orbassano | 366.70 mi (590.15 km) |
