| Belleville to Opwijk | 4,380.02 mi (7,048.96 km) |
| Belleville to Ostend | 4,323.33 mi (6,957.72 km) |
| Belleville to Oud-Heverlee | 4,402.89 mi (7,085.77 km) |
| Belleville to Oud-Turnhout | 4,398.37 mi (7,078.49 km) |
| Belleville to Oudenaarde | 4,361.72 mi (7,019.51 km) |
| Belleville to Oudenburg | 4,327.79 mi (6,964.91 km) |
| Belleville to Oupeye | 4,444.18 mi (7,152.22 km) |
| Belleville to Overijse | 4,399.53 mi (7,080.36 km) |
| Belleville to Overpelt | 4,418.06 mi (7,110.18 km) |
| Belleville to Paal | 4,414.99 mi (7,105.24 km) |
| Belleville to Peer | 4,422.34 mi (7,117.07 km) |
| Belleville to Pepinster | 4,455.69 mi (7,170.74 km) |
| Belleville to Peruwelz | 4,372.24 mi (7,036.43 km) |
| Belleville to Perwez | 4,415.68 mi (7,106.36 km) |
| Belleville to Philippeville | 4,420.10 mi (7,113.47 km) |
