| Odemira to Opwijk | 1,117.68 mi (1,798.73 km) |
| Odemira to Ostend | 1,098.72 mi (1,768.22 km) |
| Odemira to Oud-Heverlee | 1,124.11 mi (1,809.07 km) |
| Odemira to Oud-Turnhout | 1,158.44 mi (1,864.33 km) |
| Odemira to Oudenaarde | 1,095.54 mi (1,763.11 km) |
| Odemira to Oudenburg | 1,098.36 mi (1,767.63 km) |
| Odemira to Oupeye | 1,146.17 mi (1,844.58 km) |
| Odemira to Overijse | 1,117.70 mi (1,798.76 km) |
| Odemira to Overpelt | 1,165.49 mi (1,875.67 km) |
| Odemira to Paal | 1,149.30 mi (1,849.61 km) |
| Odemira to Peer | 1,162.22 mi (1,870.41 km) |
| Odemira to Pepinster | 1,144.32 mi (1,841.61 km) |
| Odemira to Peruwelz | 1,077.01 mi (1,733.28 km) |
| Odemira to Perwez | 1,117.45 mi (1,798.37 km) |
| Odemira to Philippeville | 1,087.79 mi (1,750.64 km) |
