| Aizenay to Novi di Modena | 615.04 mi (989.81 km) |
| Aizenay to Novi Ligure | 519.03 mi (835.30 km) |
| Aizenay to Nuoro | 704.13 mi (1,133.19 km) |
| Aizenay to Occhiobello | 646.47 mi (1,040.40 km) |
| Aizenay to Oderzo | 675.94 mi (1,087.82 km) |
| Aizenay to Oggiono | 527.18 mi (848.42 km) |
| Aizenay to Olbia | 683.38 mi (1,099.79 km) |
| Aizenay to Oleggio | 495.97 mi (798.18 km) |
| Aizenay to Olgiate Comasco | 509.06 mi (819.26 km) |
| Aizenay to Olgiate Olona | 507.25 mi (816.35 km) |
| Aizenay to Omegna | 481.36 mi (774.67 km) |
| Aizenay to Opera | 526.93 mi (848.02 km) |
| Aizenay to Oppeano | 621.02 mi (999.43 km) |
| Aizenay to Orbassano | 455.63 mi (733.27 km) |
| Aizenay to Orbetello | 696.21 mi (1,120.44 km) |
