| Aberystwyth to Mengen | 663.63 mi (1,068.02 km) |
| Aberystwyth to Meppen | 477.70 mi (768.79 km) |
| Aberystwyth to Merchweiler | 528.75 mi (850.94 km) |
| Aberystwyth to Mering | 721.89 mi (1,161.77 km) |
| Aberystwyth to Merseburg | 687.97 mi (1,107.18 km) |
| Aberystwyth to Merzenich | 467.62 mi (752.56 km) |
| Aberystwyth to Merzig | 508.23 mi (817.91 km) |
| Aberystwyth to Meschede | 531.77 mi (855.80 km) |
| Aberystwyth to Messkirch | 657.24 mi (1,057.73 km) |
| Aberystwyth to Messstetten | 644.46 mi (1,037.17 km) |
| Aberystwyth to Mettingen | 499.93 mi (804.55 km) |
| Aberystwyth to Mettlach | 506.11 mi (814.51 km) |
| Aberystwyth to Mettmann | 478.02 mi (769.31 km) |
| Aberystwyth to Metzingen | 644.66 mi (1,037.48 km) |
| Aberystwyth to Meuselwitz | 705.73 mi (1,135.76 km) |
