| Richterich to Opwijk | 82.63 mi (132.98 km) |
| Richterich to Ostend | 139.61 mi (224.69 km) |
| Richterich to Oud-Heverlee | 60.95 mi (98.09 km) |
| Richterich to Oud-Turnhout | 58.55 mi (94.23 km) |
| Richterich to Oudenaarde | 107.50 mi (173.01 km) |
| Richterich to Oudenburg | 135.66 mi (218.32 km) |
| Richterich to Oupeye | 19.60 mi (31.54 km) |
| Richterich to Overijse | 66.81 mi (107.51 km) |
| Richterich to Overpelt | 39.79 mi (64.03 km) |
| Richterich to Paal | 41.90 mi (67.43 km) |
| Richterich to Peer | 34.69 mi (55.83 km) |
| Richterich to Pepinster | 19.88 mi (31.99 km) |
| Richterich to Peruwelz | 110.43 mi (177.73 km) |
| Richterich to Perwez | 56.04 mi (90.19 km) |
| Richterich to Philippeville | 78.65 mi (126.57 km) |
