| Kastamonu to Mombris | 1,321.88 mi (2,127.35 km) |
| Kastamonu to Monchengladbach | 1,459.51 mi (2,348.86 km) |
| Kastamonu to Monschau | 1,454.68 mi (2,341.07 km) |
| Kastamonu to Montabaur | 1,386.04 mi (2,230.61 km) |
| Kastamonu to Moosburg | 1,170.14 mi (1,883.17 km) |
| Kastamonu to Morbach | 1,404.80 mi (2,260.81 km) |
| Kastamonu to Morfelden-Walldorf | 1,345.27 mi (2,165.01 km) |
| Kastamonu to Morlenbach | 1,330.98 mi (2,142.01 km) |
| Kastamonu to Morsbach | 1,399.42 mi (2,252.14 km) |
| Kastamonu to Mosbach | 1,308.67 mi (2,106.10 km) |
| Kastamonu to Mosigkau | 1,244.42 mi (2,002.71 km) |
| Kastamonu to Mossingen | 1,296.63 mi (2,086.73 km) |
| Kastamonu to Much | 1,413.62 mi (2,275.00 km) |
| Kastamonu to Mucheln | 1,245.08 mi (2,003.75 km) |
| Kastamonu to Muhlacker | 1,315.01 mi (2,116.30 km) |
