| Alderwood Manor to Opwijk | 4,910.89 mi (7,903.31 km) |
| Alderwood Manor to Ostend | 4,864.63 mi (7,828.86 km) |
| Alderwood Manor to Oud-Heverlee | 4,930.45 mi (7,934.79 km) |
| Alderwood Manor to Oud-Turnhout | 4,910.68 mi (7,902.98 km) |
| Alderwood Manor to Oudenaarde | 4,902.92 mi (7,890.49 km) |
| Alderwood Manor to Oudenburg | 4,869.05 mi (7,835.97 km) |
| Alderwood Manor to Oupeye | 4,961.57 mi (7,984.88 km) |
| Alderwood Manor to Overijse | 4,929.99 mi (7,934.05 km) |
| Alderwood Manor to Overpelt | 4,926.94 mi (7,929.15 km) |
| Alderwood Manor to Paal | 4,931.15 mi (7,935.91 km) |
| Alderwood Manor to Peer | 4,932.64 mi (7,938.32 km) |
| Alderwood Manor to Pepinster | 4,973.93 mi (8,004.77 km) |
| Alderwood Manor to Peruwelz | 4,921.34 mi (7,920.13 km) |
| Alderwood Manor to Perwez | 4,946.04 mi (7,959.88 km) |
| Alderwood Manor to Philippeville | 4,963.61 mi (7,988.16 km) |
