| Obernai to Monchengladbach | 194.85 mi (313.57 km) |
| Obernai to Monschau | 155.01 mi (249.47 km) |
| Obernai to Montabaur | 137.35 mi (221.05 km) |
| Obernai to Moosburg | 203.91 mi (328.16 km) |
| Obernai to Morbach | 95.03 mi (152.94 km) |
| Obernai to Morfelden-Walldorf | 117.29 mi (188.77 km) |
| Obernai to Morlenbach | 96.96 mi (156.04 km) |
| Obernai to Morsbach | 166.47 mi (267.90 km) |
| Obernai to Mosbach | 97.45 mi (156.83 km) |
| Obernai to Mosigkau | 313.73 mi (504.90 km) |
| Obernai to Mossingen | 72.33 mi (116.40 km) |
| Obernai to Much | 169.63 mi (272.99 km) |
| Obernai to Mucheln | 274.51 mi (441.78 km) |
| Obernai to Muhlacker | 70.48 mi (113.42 km) |
| Obernai to Muhldorf | 231.89 mi (373.19 km) |
