| Madrid to Mombris | 912.13 mi (1,467.93 km) |
| Madrid to Monchengladbach | 888.91 mi (1,430.56 km) |
| Madrid to Monschau | 849.17 mi (1,366.61 km) |
| Madrid to Montabaur | 887.75 mi (1,428.69 km) |
| Madrid to Moosburg | 948.00 mi (1,525.66 km) |
| Madrid to Morbach | 834.97 mi (1,343.76 km) |
| Madrid to Morfelden-Walldorf | 889.98 mi (1,432.28 km) |
| Madrid to Morlenbach | 876.30 mi (1,410.26 km) |
| Madrid to Morsbach | 906.43 mi (1,458.75 km) |
| Madrid to Mosbach | 879.12 mi (1,414.81 km) |
| Madrid to Mosigkau | 1,092.92 mi (1,758.88 km) |
| Madrid to Mossingen | 835.52 mi (1,344.64 km) |
| Madrid to Much | 899.96 mi (1,448.34 km) |
| Madrid to Mucheln | 1,055.07 mi (1,697.98 km) |
| Madrid to Muhlacker | 850.74 mi (1,369.13 km) |
