| Pierrefitte-sur-Seine to Opwijk | 160.22 mi (257.84 km) |
| Pierrefitte-sur-Seine to Ostend | 158.11 mi (254.45 km) |
| Pierrefitte-sur-Seine to Oud-Heverlee | 164.84 mi (265.29 km) |
| Pierrefitte-sur-Seine to Oud-Turnhout | 199.64 mi (321.29 km) |
| Pierrefitte-sur-Seine to Oudenaarde | 141.38 mi (227.53 km) |
| Pierrefitte-sur-Seine to Oudenburg | 155.82 mi (250.77 km) |
| Pierrefitte-sur-Seine to Oupeye | 189.40 mi (304.81 km) |
| Pierrefitte-sur-Seine to Overijse | 158.50 mi (255.08 km) |
| Pierrefitte-sur-Seine to Overpelt | 206.20 mi (331.85 km) |
| Pierrefitte-sur-Seine to Paal | 190.01 mi (305.80 km) |
| Pierrefitte-sur-Seine to Peer | 203.05 mi (326.77 km) |
| Pierrefitte-sur-Seine to Pepinster | 189.75 mi (305.37 km) |
| Pierrefitte-sur-Seine to Peruwelz | 120.25 mi (193.53 km) |
| Pierrefitte-sur-Seine to Perwez | 158.43 mi (254.98 km) |
| Pierrefitte-sur-Seine to Philippeville | 129.94 mi (209.11 km) |
