| Bad Langensalza to Opwijk | 280.89 mi (452.05 km) |
| Bad Langensalza to Ostend | 334.73 mi (538.70 km) |
| Bad Langensalza to Oud-Heverlee | 260.80 mi (419.72 km) |
| Bad Langensalza to Oud-Turnhout | 245.49 mi (395.07 km) |
| Bad Langensalza to Oudenaarde | 306.94 mi (493.98 km) |
| Bad Langensalza to Oudenburg | 331.34 mi (533.24 km) |
| Bad Langensalza to Oupeye | 219.70 mi (353.57 km) |
| Bad Langensalza to Overijse | 267.00 mi (429.69 km) |
| Bad Langensalza to Overpelt | 226.69 mi (364.82 km) |
| Bad Langensalza to Paal | 237.63 mi (382.43 km) |
| Bad Langensalza to Peer | 225.18 mi (362.39 km) |
| Bad Langensalza to Pepinster | 214.01 mi (344.41 km) |
| Bad Langensalza to Peruwelz | 310.94 mi (500.41 km) |
| Bad Langensalza to Perwez | 256.42 mi (412.67 km) |
| Bad Langensalza to Philippeville | 274.25 mi (441.36 km) |
