| Poirino to Noventa Vicentina | 181.50 mi (292.10 km) |
| Poirino to Novi di Modena | 149.46 mi (240.53 km) |
| Poirino to Novi Ligure | 47.33 mi (76.16 km) |
| Poirino to Nuoro | 326.95 mi (526.17 km) |
| Poirino to Occhiobello | 182.68 mi (293.99 km) |
| Poirino to Oderzo | 233.24 mi (375.37 km) |
| Poirino to Oggiono | 94.22 mi (151.63 km) |
| Poirino to Olbia | 289.01 mi (465.11 km) |
| Poirino to Oleggio | 60.54 mi (97.43 km) |
| Poirino to Olgiate Comasco | 80.67 mi (129.82 km) |
| Poirino to Olgiate Olona | 70.44 mi (113.37 km) |
| Poirino to Omegna | 71.50 mi (115.08 km) |
| Poirino to Opera | 74.00 mi (119.09 km) |
| Poirino to Oppeano | 164.77 mi (265.18 km) |
| Poirino to Orbassano | 16.29 mi (26.22 km) |
