| Messkirch to Opwijk | 301.85 mi (485.77 km) |
| Messkirch to Ostend | 355.86 mi (572.69 km) |
| Messkirch to Oud-Heverlee | 280.01 mi (450.63 km) |
| Messkirch to Oud-Turnhout | 294.62 mi (474.14 km) |
| Messkirch to Oudenaarde | 316.64 mi (509.59 km) |
| Messkirch to Oudenburg | 351.30 mi (565.37 km) |
| Messkirch to Oupeye | 244.05 mi (392.76 km) |
| Messkirch to Overijse | 282.02 mi (453.86 km) |
| Messkirch to Overpelt | 277.42 mi (446.46 km) |
| Messkirch to Paal | 274.76 mi (442.18 km) |
| Messkirch to Peer | 271.87 mi (437.54 km) |
| Messkirch to Pepinster | 231.67 mi (372.84 km) |
| Messkirch to Peruwelz | 304.15 mi (489.48 km) |
| Messkirch to Perwez | 265.50 mi (427.27 km) |
| Messkirch to Philippeville | 256.56 mi (412.90 km) |
