| Herrenberg to Opwijk | 265.52 mi (427.32 km) |
| Herrenberg to Ostend | 320.96 mi (516.54 km) |
| Herrenberg to Oud-Heverlee | 243.15 mi (391.32 km) |
| Herrenberg to Oud-Turnhout | 255.24 mi (410.76 km) |
| Herrenberg to Oudenaarde | 282.15 mi (454.07 km) |
| Herrenberg to Oudenburg | 316.45 mi (509.27 km) |
| Herrenberg to Oupeye | 205.22 mi (330.28 km) |
| Herrenberg to Overijse | 245.72 mi (395.45 km) |
| Herrenberg to Overpelt | 237.42 mi (382.09 km) |
| Herrenberg to Paal | 235.86 mi (379.58 km) |
| Herrenberg to Peer | 232.04 mi (373.44 km) |
| Herrenberg to Pepinster | 192.96 mi (310.54 km) |
| Herrenberg to Peruwelz | 271.50 mi (436.94 km) |
| Herrenberg to Perwez | 229.28 mi (368.99 km) |
| Herrenberg to Philippeville | 223.60 mi (359.85 km) |
