| Langelsheim to Opwijk | 273.15 mi (439.59 km) |
| Langelsheim to Ostend | 322.02 mi (518.24 km) |
| Langelsheim to Oud-Heverlee | 255.98 mi (411.96 km) |
| Langelsheim to Oud-Turnhout | 233.47 mi (375.73 km) |
| Langelsheim to Oudenaarde | 299.81 mi (482.49 km) |
| Langelsheim to Oudenburg | 319.21 mi (513.72 km) |
| Langelsheim to Oupeye | 219.63 mi (353.47 km) |
| Langelsheim to Overijse | 262.63 mi (422.66 km) |
| Langelsheim to Overpelt | 216.94 mi (349.13 km) |
| Langelsheim to Paal | 230.55 mi (371.04 km) |
| Langelsheim to Peer | 217.00 mi (349.23 km) |
| Langelsheim to Pepinster | 217.11 mi (349.40 km) |
| Langelsheim to Peruwelz | 308.06 mi (495.78 km) |
| Langelsheim to Perwez | 255.17 mi (410.66 km) |
| Langelsheim to Philippeville | 278.29 mi (447.87 km) |
