| West Boldon to Opwijk | 360.83 mi (580.69 km) |
| West Boldon to Ostend | 314.16 mi (505.59 km) |
| West Boldon to Oud-Heverlee | 381.22 mi (613.51 km) |
| West Boldon to Oud-Turnhout | 365.48 mi (588.18 km) |
| West Boldon to Oudenaarde | 352.23 mi (566.85 km) |
| West Boldon to Oudenburg | 318.53 mi (512.63 km) |
| West Boldon to Oupeye | 415.74 mi (669.07 km) |
| West Boldon to Overijse | 380.23 mi (611.93 km) |
| West Boldon to Overpelt | 383.57 mi (617.29 km) |
| West Boldon to Paal | 385.03 mi (619.65 km) |
| West Boldon to Peer | 388.80 mi (625.71 km) |
| West Boldon to Pepinster | 428.09 mi (688.95 km) |
| West Boldon to Peruwelz | 371.02 mi (597.09 km) |
| West Boldon to Perwez | 396.52 mi (638.14 km) |
| West Boldon to Philippeville | 412.94 mi (664.56 km) |
