| Castelnau-le-Lez to Meppen | 644.78 mi (1,037.68 km) |
| Castelnau-le-Lez to Merchweiler | 422.91 mi (680.62 km) |
| Castelnau-le-Lez to Mering | 466.44 mi (750.66 km) |
| Castelnau-le-Lez to Merseburg | 652.59 mi (1,050.25 km) |
| Castelnau-le-Lez to Merzenich | 511.68 mi (823.47 km) |
| Castelnau-le-Lez to Merzig | 421.78 mi (678.79 km) |
| Castelnau-le-Lez to Meschede | 570.57 mi (918.24 km) |
| Castelnau-le-Lez to Messkirch | 391.65 mi (630.31 km) |
| Castelnau-le-Lez to Messstetten | 396.99 mi (638.89 km) |
| Castelnau-le-Lez to Mettingen | 625.74 mi (1,007.03 km) |
| Castelnau-le-Lez to Mettlach | 424.23 mi (682.74 km) |
| Castelnau-le-Lez to Mettmann | 545.03 mi (877.15 km) |
| Castelnau-le-Lez to Metzingen | 425.42 mi (684.64 km) |
| Castelnau-le-Lez to Meuselwitz | 644.83 mi (1,037.75 km) |
| Castelnau-le-Lez to Michelstadt | 482.22 mi (776.06 km) |
