| Crystal to Mengen | 4,491.72 mi (7,228.72 km) |
| Crystal to Meppen | 4,220.00 mi (6,791.43 km) |
| Crystal to Merchweiler | 4,354.25 mi (7,007.49 km) |
| Crystal to Mering | 4,539.73 mi (7,305.99 km) |
| Crystal to Merseburg | 4,433.32 mi (7,134.74 km) |
| Crystal to Merzenich | 4,272.92 mi (6,876.60 km) |
| Crystal to Merzig | 4,334.81 mi (6,976.20 km) |
| Crystal to Meschede | 4,310.39 mi (6,936.91 km) |
| Crystal to Messkirch | 4,486.61 mi (7,220.51 km) |
| Crystal to Messstetten | 4,472.94 mi (7,198.50 km) |
| Crystal to Mettingen | 4,252.16 mi (6,843.18 km) |
| Crystal to Mettlach | 4,332.33 mi (6,972.22 km) |
| Crystal to Mettmann | 4,270.03 mi (6,871.94 km) |
| Crystal to Metzingen | 4,468.37 mi (7,191.14 km) |
| Crystal to Meuselwitz | 4,457.15 mi (7,173.09 km) |
