| Caldas de Reyes to Mombris | 989.94 mi (1,593.16 km) |
| Caldas de Reyes to Monchengladbach | 923.75 mi (1,486.64 km) |
| Caldas de Reyes to Monschau | 893.09 mi (1,437.29 km) |
| Caldas de Reyes to Montabaur | 948.35 mi (1,526.22 km) |
| Caldas de Reyes to Moosburg | 1,070.71 mi (1,723.15 km) |
| Caldas de Reyes to Morbach | 900.47 mi (1,449.16 km) |
| Caldas de Reyes to Morfelden-Walldorf | 964.53 mi (1,552.25 km) |
| Caldas de Reyes to Morlenbach | 959.26 mi (1,543.78 km) |
| Caldas de Reyes to Morsbach | 958.71 mi (1,542.90 km) |
| Caldas de Reyes to Mosbach | 969.60 mi (1,560.43 km) |
| Caldas de Reyes to Mosigkau | 1,162.35 mi (1,870.62 km) |
| Caldas de Reyes to Mossingen | 943.14 mi (1,517.84 km) |
| Caldas de Reyes to Much | 948.59 mi (1,526.61 km) |
| Caldas de Reyes to Mucheln | 1,130.10 mi (1,818.72 km) |
| Caldas de Reyes to Muhlacker | 946.49 mi (1,523.23 km) |
