| Widnes to Mombris | 556.92 mi (896.28 km) |
| Widnes to Monchengladbach | 414.72 mi (667.42 km) |
| Widnes to Monschau | 428.32 mi (689.32 km) |
| Widnes to Montabaur | 492.63 mi (792.82 km) |
| Widnes to Moosburg | 720.85 mi (1,160.10 km) |
| Widnes to Morbach | 487.88 mi (785.17 km) |
| Widnes to Morfelden-Walldorf | 536.61 mi (863.58 km) |
| Widnes to Morlenbach | 556.78 mi (896.06 km) |
| Widnes to Morsbach | 474.99 mi (764.42 km) |
| Widnes to Mosbach | 581.47 mi (935.79 km) |
| Widnes to Mosigkau | 635.49 mi (1,022.73 km) |
| Widnes to Mossingen | 616.22 mi (991.71 km) |
| Widnes to Much | 461.04 mi (741.97 km) |
| Widnes to Mucheln | 628.55 mi (1,011.55 km) |
| Widnes to Muhlacker | 585.69 mi (942.57 km) |
