| Caldas de Montbuy to Mechernich | 655.40 mi (1,054.77 km) |
| Caldas de Montbuy to Meckenbeuren | 554.26 mi (892.00 km) |
| Caldas de Montbuy to Meckenheim | 663.44 mi (1,067.70 km) |
| Caldas de Montbuy to Meerane | 803.27 mi (1,292.73 km) |
| Caldas de Montbuy to Meerbusch | 698.90 mi (1,124.78 km) |
| Caldas de Montbuy to Meine | 839.59 mi (1,351.18 km) |
| Caldas de Montbuy to Meinerzhagen | 704.68 mi (1,134.08 km) |
| Caldas de Montbuy to Meiningen | 731.00 mi (1,176.44 km) |
| Caldas de Montbuy to Meissen | 849.26 mi (1,366.76 km) |
| Caldas de Montbuy to Meitingen | 636.40 mi (1,024.19 km) |
| Caldas de Montbuy to Melle | 785.64 mi (1,264.37 km) |
| Caldas de Montbuy to Melsungen | 743.90 mi (1,197.19 km) |
| Caldas de Montbuy to Memmelsdorf | 711.76 mi (1,145.46 km) |
| Caldas de Montbuy to Memmingen | 588.51 mi (947.12 km) |
| Caldas de Montbuy to Mendig | 651.54 mi (1,048.56 km) |
