| New Silksworth to Opwijk | 355.85 mi (572.69 km) |
| New Silksworth to Ostend | 308.99 mi (497.28 km) |
| New Silksworth to Oud-Heverlee | 376.31 mi (605.61 km) |
| New Silksworth to Oud-Turnhout | 360.79 mi (580.64 km) |
| New Silksworth to Oudenaarde | 347.11 mi (558.63 km) |
| New Silksworth to Oudenburg | 313.38 mi (504.33 km) |
| New Silksworth to Oupeye | 410.99 mi (661.43 km) |
| New Silksworth to Overijse | 375.29 mi (603.96 km) |
| New Silksworth to Overpelt | 378.94 mi (609.85 km) |
| New Silksworth to Paal | 380.29 mi (612.02 km) |
| New Silksworth to Peer | 384.15 mi (618.24 km) |
| New Silksworth to Pepinster | 423.34 mi (681.30 km) |
| New Silksworth to Peruwelz | 365.84 mi (588.76 km) |
| New Silksworth to Perwez | 391.59 mi (630.20 km) |
| New Silksworth to Philippeville | 407.86 mi (656.39 km) |
