| Wustermark to Opwijk | 390.26 mi (628.07 km) |
| Wustermark to Ostend | 437.02 mi (703.32 km) |
| Wustermark to Oud-Heverlee | 373.81 mi (601.59 km) |
| Wustermark to Oud-Turnhout | 349.71 mi (562.80 km) |
| Wustermark to Oudenaarde | 416.90 mi (670.94 km) |
| Wustermark to Oudenburg | 434.49 mi (699.25 km) |
| Wustermark to Oupeye | 338.03 mi (544.00 km) |
| Wustermark to Overijse | 380.50 mi (612.36 km) |
| Wustermark to Overpelt | 334.04 mi (537.58 km) |
| Wustermark to Paal | 348.13 mi (560.26 km) |
| Wustermark to Peer | 334.46 mi (538.26 km) |
| Wustermark to Pepinster | 335.46 mi (539.86 km) |
| Wustermark to Peruwelz | 426.00 mi (685.58 km) |
| Wustermark to Perwez | 373.45 mi (601.01 km) |
| Wustermark to Philippeville | 396.68 mi (638.39 km) |
