| Gaildorf to Masquefa | 645.71 mi (1,039.16 km) |
| Gaildorf to Matadepera | 633.90 mi (1,020.16 km) |
| Gaildorf to Mazarron | 962.72 mi (1,549.36 km) |
| Gaildorf to Meco | 865.49 mi (1,392.86 km) |
| Gaildorf to Medina del Campo | 889.08 mi (1,430.83 km) |
| Gaildorf to Medina Sidonia | 1,171.57 mi (1,885.46 km) |
| Gaildorf to Mejorada del Campo | 875.56 mi (1,409.08 km) |
| Gaildorf to Meliana | 822.43 mi (1,323.58 km) |
| Gaildorf to Mengibar | 1,018.73 mi (1,639.49 km) |
| Gaildorf to Merida | 1,058.32 mi (1,703.20 km) |
| Gaildorf to Miajadas | 1,035.94 mi (1,667.19 km) |
| Gaildorf to Mieres | 841.48 mi (1,354.22 km) |
| Gaildorf to Miguelturra | 969.54 mi (1,560.33 km) |
| Gaildorf to Mijas | 1,121.70 mi (1,805.20 km) |
| Gaildorf to Miranda de Ebro | 749.53 mi (1,206.25 km) |
