| Noisy-le-Grand to Opwijk | 163.38 mi (262.94 km) |
| Noisy-le-Grand to Ostend | 165.11 mi (265.71 km) |
| Noisy-le-Grand to Oud-Heverlee | 166.39 mi (267.79 km) |
| Noisy-le-Grand to Oud-Turnhout | 201.74 mi (324.68 km) |
| Noisy-le-Grand to Oudenaarde | 145.99 mi (234.95 km) |
| Noisy-le-Grand to Oudenburg | 162.58 mi (261.65 km) |
| Noisy-le-Grand to Oupeye | 188.48 mi (303.33 km) |
| Noisy-le-Grand to Overijse | 160.24 mi (257.87 km) |
| Noisy-le-Grand to Overpelt | 207.20 mi (333.46 km) |
| Noisy-le-Grand to Paal | 191.02 mi (307.41 km) |
| Noisy-le-Grand to Peer | 203.75 mi (327.91 km) |
| Noisy-le-Grand to Pepinster | 188.05 mi (302.63 km) |
| Noisy-le-Grand to Peruwelz | 124.17 mi (199.83 km) |
| Noisy-le-Grand to Perwez | 158.94 mi (255.79 km) |
| Noisy-le-Grand to Philippeville | 129.42 mi (208.29 km) |
