| Drochtersen to Opwijk | 289.47 mi (465.85 km) |
| Drochtersen to Ostend | 321.17 mi (516.87 km) |
| Drochtersen to Oud-Heverlee | 280.97 mi (452.17 km) |
| Drochtersen to Oud-Turnhout | 247.62 mi (398.50 km) |
| Drochtersen to Oudenaarde | 313.77 mi (504.96 km) |
| Drochtersen to Oudenburg | 320.00 mi (514.98 km) |
| Drochtersen to Oupeye | 260.33 mi (418.96 km) |
| Drochtersen to Overijse | 287.48 mi (462.66 km) |
| Drochtersen to Overpelt | 239.36 mi (385.22 km) |
| Drochtersen to Paal | 255.55 mi (411.27 km) |
| Drochtersen to Peer | 242.59 mi (390.42 km) |
| Drochtersen to Pepinster | 264.03 mi (424.91 km) |
| Drochtersen to Peruwelz | 329.89 mi (530.91 km) |
| Drochtersen to Perwez | 287.38 mi (462.50 km) |
| Drochtersen to Philippeville | 317.42 mi (510.83 km) |
