| Aizenay to Navodari | 1,463.17 mi (2,354.75 km) |
| Aizenay to Negresti-Oas | 1,170.27 mi (1,883.36 km) |
| Aizenay to Nehoiu | 1,334.98 mi (2,148.45 km) |
| Aizenay to Ocna Mures | 1,204.78 mi (1,938.91 km) |
| Aizenay to Odobesti | 1,364.03 mi (2,195.19 km) |
| Aizenay to Odorheiu Secuiesc | 1,273.30 mi (2,049.18 km) |
| Aizenay to Oltenita | 1,374.62 mi (2,212.24 km) |
| Aizenay to Onesti | 1,342.73 mi (2,160.92 km) |
| Aizenay to Oradea | 1,106.73 mi (1,781.11 km) |
| Aizenay to Orastie | 1,181.02 mi (1,900.67 km) |
| Aizenay to Oravita | 1,122.21 mi (1,806.02 km) |
| Aizenay to Orsova | 1,161.43 mi (1,869.13 km) |
| Aizenay to Otelu Rosu | 1,145.99 mi (1,844.30 km) |
| Aizenay to Otopeni | 1,338.48 mi (2,154.08 km) |
| Aizenay to Ovidiu | 1,461.71 mi (2,352.39 km) |
