| Soure to Opwijk | 973.88 mi (1,567.31 km) |
| Soure to Ostend | 950.31 mi (1,529.38 km) |
| Soure to Oud-Heverlee | 982.26 mi (1,580.80 km) |
| Soure to Oud-Turnhout | 1,015.47 mi (1,634.24 km) |
| Soure to Oudenaarde | 950.51 mi (1,529.71 km) |
| Soure to Oudenburg | 950.33 mi (1,529.41 km) |
| Soure to Oupeye | 1,007.69 mi (1,621.73 km) |
| Soure to Overijse | 975.68 mi (1,570.21 km) |
| Soure to Overpelt | 1,024.12 mi (1,648.17 km) |
| Soure to Paal | 1,008.01 mi (1,622.24 km) |
| Soure to Peer | 1,021.31 mi (1,643.65 km) |
| Soure to Pepinster | 1,007.01 mi (1,620.63 km) |
| Soure to Peruwelz | 933.29 mi (1,501.99 km) |
| Soure to Perwez | 976.96 mi (1,572.27 km) |
| Soure to Philippeville | 948.46 mi (1,526.41 km) |
