| Duisburg to Monchengladbach | 21.57 mi (34.71 km) |
| Duisburg to Monschau | 64.32 mi (103.51 km) |
| Duisburg to Montabaur | 83.01 mi (133.59 km) |
| Duisburg to Moosburg | 307.92 mi (495.55 km) |
| Duisburg to Morbach | 112.87 mi (181.64 km) |
| Duisburg to Morfelden-Walldorf | 127.16 mi (204.64 km) |
| Duisburg to Morlenbach | 153.65 mi (247.27 km) |
| Duisburg to Morsbach | 57.01 mi (91.75 km) |
| Duisburg to Mosbach | 178.11 mi (286.65 km) |
| Duisburg to Mosigkau | 236.17 mi (380.08 km) |
| Duisburg to Mossingen | 232.79 mi (374.63 km) |
| Duisburg to Much | 45.20 mi (72.75 km) |
| Duisburg to Mucheln | 217.46 mi (349.96 km) |
| Duisburg to Muhlacker | 194.69 mi (313.33 km) |
| Duisburg to Muhldorf | 338.10 mi (544.13 km) |
