| Illescas to Mengen | 850.73 mi (1,369.12 km) |
| Illescas to Meppen | 1,015.27 mi (1,633.92 km) |
| Illescas to Merchweiler | 831.18 mi (1,337.65 km) |
| Illescas to Mering | 922.35 mi (1,484.38 km) |
| Illescas to Merseburg | 1,084.29 mi (1,745.00 km) |
| Illescas to Merzenich | 892.27 mi (1,435.97 km) |
| Illescas to Merzig | 822.09 mi (1,323.02 km) |
| Illescas to Meschede | 968.84 mi (1,559.20 km) |
| Illescas to Messkirch | 840.26 mi (1,352.27 km) |
| Illescas to Messstetten | 842.32 mi (1,355.58 km) |
| Illescas to Mettingen | 1,006.63 mi (1,620.01 km) |
| Illescas to Mettlach | 823.63 mi (1,325.51 km) |
| Illescas to Mettmann | 927.11 mi (1,492.04 km) |
| Illescas to Metzingen | 868.96 mi (1,398.46 km) |
| Illescas to Meuselwitz | 1,081.48 mi (1,740.47 km) |
