| Cities | Distance |
|---|---|
| Langen to Opwijk | 208.48 mi (335.52 km) |
| Langen to Ostend | 266.16 mi (428.35 km) |
| Langen to Oud-Heverlee | 185.64 mi (298.76 km) |
| Langen to Oud-Turnhout | 185.78 mi (298.99 km) |
| Langen to Oudenaarde | 230.91 mi (371.62 km) |
| Langen to Oudenburg | 261.99 mi (421.62 km) |
| Langen to Oupeye | 142.40 mi (229.18 km) |
| Langen to Overijse | 190.28 mi (306.23 km) |
| Langen to Overpelt | 166.04 mi (267.22 km) |
| Langen to Paal | 169.95 mi (273.50 km) |
| Langen to Peer | 161.84 mi (260.46 km) |
| Langen to Pepinster | 132.14 mi (212.65 km) |
| Langen to Peruwelz | 227.55 mi (366.20 km) |
| Langen to Perwez | 175.63 mi (282.65 km) |
| Langen to Philippeville | 183.07 mi (294.63 km) |