| Thorpe Saint Andrew to Opwijk | 167.37 mi (269.35 km) |
| Thorpe Saint Andrew to Ostend | 118.30 mi (190.38 km) |
| Thorpe Saint Andrew to Oud-Heverlee | 188.99 mi (304.14 km) |
| Thorpe Saint Andrew to Oud-Turnhout | 179.70 mi (289.21 km) |
| Thorpe Saint Andrew to Oudenaarde | 156.64 mi (252.08 km) |
| Thorpe Saint Andrew to Oudenburg | 122.69 mi (197.45 km) |
| Thorpe Saint Andrew to Oupeye | 227.26 mi (365.75 km) |
| Thorpe Saint Andrew to Overijse | 187.13 mi (301.16 km) |
| Thorpe Saint Andrew to Overpelt | 199.29 mi (320.73 km) |
| Thorpe Saint Andrew to Paal | 197.18 mi (317.33 km) |
| Thorpe Saint Andrew to Peer | 203.70 mi (327.82 km) |
| Thorpe Saint Andrew to Pepinster | 239.28 mi (385.09 km) |
| Thorpe Saint Andrew to Peruwelz | 175.15 mi (281.87 km) |
| Thorpe Saint Andrew to Perwez | 203.64 mi (327.72 km) |
| Thorpe Saint Andrew to Philippeville | 217.69 mi (350.34 km) |
