| Datteln to Monchengladbach | 50.15 mi (80.71 km) |
| Datteln to Monschau | 89.04 mi (143.30 km) |
| Datteln to Montabaur | 86.64 mi (139.43 km) |
| Datteln to Moosburg | 299.84 mi (482.55 km) |
| Datteln to Morbach | 127.32 mi (204.90 km) |
| Datteln to Morfelden-Walldorf | 126.47 mi (203.53 km) |
| Datteln to Morlenbach | 154.58 mi (248.78 km) |
| Datteln to Morsbach | 56.76 mi (91.34 km) |
| Datteln to Mosbach | 177.70 mi (285.99 km) |
| Datteln to Mosigkau | 209.60 mi (337.31 km) |
| Datteln to Mossingen | 236.93 mi (381.31 km) |
| Datteln to Much | 51.00 mi (82.07 km) |
| Datteln to Mucheln | 193.38 mi (311.21 km) |
| Datteln to Muhlacker | 198.16 mi (318.90 km) |
| Datteln to Muhldorf | 329.26 mi (529.89 km) |
