| Porcari to Noventa Vicentina | 109.37 mi (176.01 km) |
| Porcari to Novi di Modena | 74.03 mi (119.13 km) |
| Porcari to Novi Ligure | 110.52 mi (177.86 km) |
| Porcari to Nuoro | 252.26 mi (405.98 km) |
| Porcari to Occhiobello | 88.54 mi (142.49 km) |
| Porcari to Oderzo | 162.51 mi (261.54 km) |
| Porcari to Oggiono | 147.82 mi (237.90 km) |
| Porcari to Olbia | 209.96 mi (337.89 km) |
| Porcari to Oleggio | 155.68 mi (250.54 km) |
| Porcari to Olgiate Comasco | 156.64 mi (252.08 km) |
| Porcari to Olgiate Olona | 150.20 mi (241.72 km) |
| Porcari to Omegna | 177.49 mi (285.65 km) |
| Porcari to Opera | 126.83 mi (204.11 km) |
| Porcari to Oppeano | 104.56 mi (168.28 km) |
| Porcari to Orbassano | 171.96 mi (276.75 km) |
