| Mons-en-Baroeul to Opwijk | 52.10 mi (83.85 km) |
| Mons-en-Baroeul to Ostend | 41.53 mi (66.84 km) |
| Mons-en-Baroeul to Oud-Heverlee | 69.40 mi (111.69 km) |
| Mons-en-Baroeul to Oud-Turnhout | 94.05 mi (151.35 km) |
| Mons-en-Baroeul to Oudenaarde | 25.98 mi (41.82 km) |
| Mons-en-Baroeul to Oudenburg | 38.06 mi (61.25 km) |
| Mons-en-Baroeul to Oupeye | 111.01 mi (178.65 km) |
| Mons-en-Baroeul to Overijse | 63.08 mi (101.51 km) |
| Mons-en-Baroeul to Overpelt | 108.13 mi (174.02 km) |
| Mons-en-Baroeul to Paal | 94.19 mi (151.58 km) |
| Mons-en-Baroeul to Peer | 107.73 mi (173.38 km) |
| Mons-en-Baroeul to Pepinster | 118.78 mi (191.16 km) |
| Mons-en-Baroeul to Peruwelz | 22.35 mi (35.98 km) |
| Mons-en-Baroeul to Perwez | 74.72 mi (120.24 km) |
| Mons-en-Baroeul to Philippeville | 70.20 mi (112.98 km) |
