| Monteriggioni to Masquefa | 496.65 mi (799.27 km) |
| Monteriggioni to Matadepera | 484.13 mi (779.14 km) |
| Monteriggioni to Mazarron | 769.55 mi (1,238.47 km) |
| Monteriggioni to Meco | 771.31 mi (1,241.31 km) |
| Monteriggioni to Medina del Campo | 835.12 mi (1,343.99 km) |
| Monteriggioni to Medina Sidonia | 1,023.62 mi (1,647.36 km) |
| Monteriggioni to Mejorada del Campo | 777.96 mi (1,252.01 km) |
| Monteriggioni to Meliana | 655.15 mi (1,054.37 km) |
| Monteriggioni to Mengibar | 870.41 mi (1,400.79 km) |
| Monteriggioni to Merida | 962.35 mi (1,548.75 km) |
| Monteriggioni to Miajadas | 942.23 mi (1,516.38 km) |
| Monteriggioni to Mieres | 852.72 mi (1,372.33 km) |
| Monteriggioni to Miguelturra | 844.53 mi (1,359.13 km) |
| Monteriggioni to Mijas | 959.21 mi (1,543.71 km) |
| Monteriggioni to Miranda de Ebro | 715.39 mi (1,151.31 km) |
