| Grafenhainichen to Opwijk | 359.63 mi (578.76 km) |
| Grafenhainichen to Ostend | 410.57 mi (660.76 km) |
| Grafenhainichen to Oud-Heverlee | 341.03 mi (548.84 km) |
| Grafenhainichen to Oud-Turnhout | 321.37 mi (517.19 km) |
| Grafenhainichen to Oudenaarde | 386.16 mi (621.46 km) |
| Grafenhainichen to Oudenburg | 407.57 mi (655.92 km) |
| Grafenhainichen to Oupeye | 301.92 mi (485.89 km) |
| Grafenhainichen to Overijse | 347.50 mi (559.25 km) |
| Grafenhainichen to Overpelt | 303.86 mi (489.02 km) |
| Grafenhainichen to Paal | 316.46 mi (509.30 km) |
| Grafenhainichen to Peer | 303.28 mi (488.08 km) |
| Grafenhainichen to Pepinster | 297.51 mi (478.79 km) |
| Grafenhainichen to Peruwelz | 392.43 mi (631.56 km) |
| Grafenhainichen to Perwez | 338.39 mi (544.59 km) |
| Grafenhainichen to Philippeville | 358.53 mi (576.99 km) |
