| Bad Hersfeld to Opwijk | 240.67 mi (387.32 km) |
| Bad Hersfeld to Ostend | 295.79 mi (476.02 km) |
| Bad Hersfeld to Oud-Heverlee | 219.86 mi (353.83 km) |
| Bad Hersfeld to Oud-Turnhout | 207.30 mi (333.61 km) |
| Bad Hersfeld to Oudenaarde | 266.30 mi (428.56 km) |
| Bad Hersfeld to Oudenburg | 292.20 mi (470.25 km) |
| Bad Hersfeld to Oupeye | 177.85 mi (286.23 km) |
| Bad Hersfeld to Overijse | 225.86 mi (363.48 km) |
| Bad Hersfeld to Overpelt | 187.92 mi (302.43 km) |
| Bad Hersfeld to Paal | 197.69 mi (318.16 km) |
| Bad Hersfeld to Peer | 185.84 mi (299.08 km) |
| Bad Hersfeld to Pepinster | 171.46 mi (275.93 km) |
| Bad Hersfeld to Peruwelz | 269.07 mi (433.03 km) |
| Bad Hersfeld to Perwez | 214.52 mi (345.24 km) |
| Bad Hersfeld to Philippeville | 231.11 mi (371.93 km) |
