| Whitchurch to Opwijk | 323.16 mi (520.08 km) |
| Whitchurch to Ostend | 266.42 mi (428.76 km) |
| Whitchurch to Oud-Heverlee | 346.09 mi (556.97 km) |
| Whitchurch to Oud-Turnhout | 344.29 mi (554.07 km) |
| Whitchurch to Oudenaarde | 305.03 mi (490.89 km) |
| Whitchurch to Oudenburg | 270.90 mi (435.97 km) |
| Whitchurch to Oupeye | 387.92 mi (624.29 km) |
| Whitchurch to Overijse | 342.62 mi (551.39 km) |
| Whitchurch to Overpelt | 364.24 mi (586.19 km) |
| Whitchurch to Paal | 359.48 mi (578.53 km) |
| Whitchurch to Peer | 367.97 mi (592.20 km) |
| Whitchurch to Pepinster | 399.17 mi (642.41 km) |
| Whitchurch to Peruwelz | 316.93 mi (510.06 km) |
| Whitchurch to Perwez | 358.75 mi (577.36 km) |
| Whitchurch to Philippeville | 364.44 mi (586.51 km) |
