| Postojna to Mombris | 377.31 mi (607.22 km) |
| Postojna to Monchengladbach | 516.55 mi (831.31 km) |
| Postojna to Monschau | 493.18 mi (793.70 km) |
| Postojna to Montabaur | 436.26 mi (702.09 km) |
| Postojna to Moosburg | 214.59 mi (345.35 km) |
| Postojna to Morbach | 431.48 mi (694.39 km) |
| Postojna to Morfelden-Walldorf | 391.23 mi (629.62 km) |
| Postojna to Morlenbach | 366.78 mi (590.28 km) |
| Postojna to Morsbach | 460.96 mi (741.85 km) |
| Postojna to Mosbach | 341.70 mi (549.92 km) |
| Postojna to Mosigkau | 428.07 mi (688.92 km) |
| Postojna to Mossingen | 302.98 mi (487.60 km) |
| Postojna to Much | 472.96 mi (761.15 km) |
| Postojna to Mucheln | 397.27 mi (639.35 km) |
| Postojna to Muhlacker | 333.56 mi (536.81 km) |
