| West Bend to Opwijk | 4,076.64 mi (6,560.72 km) |
| West Bend to Ostend | 4,020.58 mi (6,470.49 km) |
| West Bend to Oud-Heverlee | 4,099.37 mi (6,597.30 km) |
| West Bend to Oud-Turnhout | 4,093.04 mi (6,587.11 km) |
| West Bend to Oudenaarde | 4,059.37 mi (6,532.92 km) |
| West Bend to Oudenburg | 4,025.08 mi (6,477.75 km) |
| West Bend to Oupeye | 4,139.91 mi (6,662.54 km) |
| West Bend to Overijse | 4,096.31 mi (6,592.37 km) |
| West Bend to Overpelt | 4,112.54 mi (6,618.50 km) |
| West Bend to Paal | 4,110.27 mi (6,614.85 km) |
| West Bend to Peer | 4,117.03 mi (6,625.71 km) |
| West Bend to Pepinster | 4,151.63 mi (6,681.40 km) |
| West Bend to Peruwelz | 4,070.93 mi (6,551.53 km) |
| West Bend to Perwez | 4,112.62 mi (6,618.62 km) |
| West Bend to Philippeville | 4,118.64 mi (6,628.31 km) |
