| Fleury-Merogis to Opwijk | 180.77 mi (290.92 km) |
| Fleury-Merogis to Ostend | 181.10 mi (291.45 km) |
| Fleury-Merogis to Oud-Heverlee | 183.79 mi (295.79 km) |
| Fleury-Merogis to Oud-Turnhout | 219.17 mi (352.72 km) |
| Fleury-Merogis to Oudenaarde | 163.09 mi (262.46 km) |
| Fleury-Merogis to Oudenburg | 178.73 mi (287.64 km) |
| Fleury-Merogis to Oupeye | 205.31 mi (330.41 km) |
| Fleury-Merogis to Overijse | 177.65 mi (285.90 km) |
| Fleury-Merogis to Overpelt | 224.52 mi (361.33 km) |
| Fleury-Merogis to Paal | 208.34 mi (335.29 km) |
| Fleury-Merogis to Peer | 221.03 mi (355.71 km) |
| Fleury-Merogis to Pepinster | 204.56 mi (329.21 km) |
| Fleury-Merogis to Peruwelz | 141.42 mi (227.60 km) |
| Fleury-Merogis to Perwez | 176.20 mi (283.57 km) |
| Fleury-Merogis to Philippeville | 146.46 mi (235.71 km) |
