| Bailleston to Opwijk | 479.53 mi (771.73 km) |
| Bailleston to Ostend | 430.15 mi (692.27 km) |
| Bailleston to Oud-Heverlee | 500.55 mi (805.56 km) |
| Bailleston to Oud-Turnhout | 486.42 mi (782.81 km) |
| Bailleston to Oudenaarde | 469.00 mi (754.78 km) |
| Bailleston to Oudenburg | 434.64 mi (699.48 km) |
| Bailleston to Oupeye | 536.32 mi (863.13 km) |
| Bailleston to Overijse | 499.16 mi (803.32 km) |
| Bailleston to Overpelt | 504.79 mi (812.38 km) |
| Bailleston to Paal | 505.66 mi (813.78 km) |
| Bailleston to Peer | 509.93 mi (820.65 km) |
| Bailleston to Pepinster | 548.63 mi (882.93 km) |
| Bailleston to Peruwelz | 486.51 mi (782.96 km) |
| Bailleston to Perwez | 515.59 mi (829.76 km) |
| Bailleston to Philippeville | 530.19 mi (853.26 km) |
