| Harwich to Mombris | 366.73 mi (590.19 km) |
| Harwich to Monchengladbach | 227.59 mi (366.28 km) |
| Harwich to Monschau | 235.73 mi (379.36 km) |
| Harwich to Montabaur | 302.19 mi (486.33 km) |
| Harwich to Moosburg | 528.42 mi (850.41 km) |
| Harwich to Morbach | 293.93 mi (473.03 km) |
| Harwich to Morfelden-Walldorf | 345.10 mi (555.39 km) |
| Harwich to Morlenbach | 363.93 mi (585.69 km) |
| Harwich to Morsbach | 287.56 mi (462.79 km) |
| Harwich to Mosbach | 388.37 mi (625.02 km) |
| Harwich to Mosigkau | 467.35 mi (752.12 km) |
| Harwich to Mossingen | 421.89 mi (678.97 km) |
| Harwich to Much | 273.36 mi (439.93 km) |
| Harwich to Mucheln | 453.64 mi (730.06 km) |
| Harwich to Muhlacker | 391.58 mi (630.18 km) |
