| Ploufragan to Opwijk | 355.40 mi (571.96 km) |
| Ploufragan to Ostend | 316.95 mi (510.09 km) |
| Ploufragan to Oud-Heverlee | 370.74 mi (596.65 km) |
| Ploufragan to Oud-Turnhout | 397.20 mi (639.23 km) |
| Ploufragan to Oudenaarde | 329.07 mi (529.59 km) |
| Ploufragan to Oudenburg | 318.21 mi (512.11 km) |
| Ploufragan to Oupeye | 407.53 mi (655.85 km) |
| Ploufragan to Overijse | 364.03 mi (585.85 km) |
| Ploufragan to Overpelt | 411.20 mi (661.77 km) |
| Ploufragan to Paal | 396.59 mi (638.26 km) |
| Ploufragan to Peer | 410.34 mi (660.39 km) |
| Ploufragan to Pepinster | 411.75 mi (662.65 km) |
| Ploufragan to Peruwelz | 318.52 mi (512.61 km) |
| Ploufragan to Perwez | 371.41 mi (597.73 km) |
| Ploufragan to Philippeville | 350.98 mi (564.84 km) |
