| Colwyn Bay to Mengen | 674.23 mi (1,085.07 km) |
| Colwyn Bay to Meppen | 458.58 mi (738.01 km) |
| Colwyn Bay to Merchweiler | 537.30 mi (864.69 km) |
| Colwyn Bay to Mering | 727.65 mi (1,171.05 km) |
| Colwyn Bay to Merseburg | 674.62 mi (1,085.70 km) |
| Colwyn Bay to Merzenich | 466.10 mi (750.12 km) |
| Colwyn Bay to Merzig | 517.37 mi (832.63 km) |
| Colwyn Bay to Meschede | 522.84 mi (841.44 km) |
| Colwyn Bay to Messkirch | 668.67 mi (1,076.12 km) |
| Colwyn Bay to Messstetten | 655.27 mi (1,054.55 km) |
| Colwyn Bay to Mettingen | 483.70 mi (778.44 km) |
| Colwyn Bay to Mettlach | 515.01 mi (828.83 km) |
| Colwyn Bay to Mettmann | 471.99 mi (759.59 km) |
| Colwyn Bay to Metzingen | 652.71 mi (1,050.44 km) |
| Colwyn Bay to Meuselwitz | 693.87 mi (1,116.67 km) |
