| Viry-Chatillon to Opwijk | 177.89 mi (286.29 km) |
| Viry-Chatillon to Ostend | 178.15 mi (286.70 km) |
| Viry-Chatillon to Oud-Heverlee | 181.03 mi (291.34 km) |
| Viry-Chatillon to Oud-Turnhout | 216.37 mi (348.22 km) |
| Viry-Chatillon to Oudenaarde | 160.15 mi (257.74 km) |
| Viry-Chatillon to Oudenburg | 175.77 mi (282.88 km) |
| Viry-Chatillon to Oupeye | 202.81 mi (326.39 km) |
| Viry-Chatillon to Overijse | 174.87 mi (281.43 km) |
| Viry-Chatillon to Overpelt | 221.82 mi (356.98 km) |
| Viry-Chatillon to Paal | 205.64 mi (330.94 km) |
| Viry-Chatillon to Peer | 218.35 mi (351.40 km) |
| Viry-Chatillon to Pepinster | 202.16 mi (325.35 km) |
| Viry-Chatillon to Peruwelz | 138.51 mi (222.91 km) |
| Viry-Chatillon to Perwez | 173.53 mi (279.27 km) |
| Viry-Chatillon to Philippeville | 143.89 mi (231.56 km) |
