| Kastamonu to Mengen | 1,279.09 mi (2,058.50 km) |
| Kastamonu to Meppen | 1,459.22 mi (2,348.38 km) |
| Kastamonu to Merchweiler | 1,399.82 mi (2,252.79 km) |
| Kastamonu to Mering | 1,208.29 mi (1,944.56 km) |
| Kastamonu to Merseburg | 1,239.12 mi (1,994.18 km) |
| Kastamonu to Merzenich | 1,448.25 mi (2,330.74 km) |
| Kastamonu to Merzig | 1,420.63 mi (2,286.28 km) |
| Kastamonu to Meschede | 1,386.89 mi (2,231.99 km) |
| Kastamonu to Messkirch | 1,288.13 mi (2,073.04 km) |
| Kastamonu to Messstetten | 1,297.56 mi (2,088.22 km) |
| Kastamonu to Mettingen | 1,430.54 mi (2,302.23 km) |
| Kastamonu to Mettlach | 1,422.12 mi (2,288.68 km) |
| Kastamonu to Mettmann | 1,438.52 mi (2,315.07 km) |
| Kastamonu to Metzingen | 1,288.48 mi (2,073.61 km) |
| Kastamonu to Meuselwitz | 1,218.16 mi (1,960.44 km) |
