| Attendorn to Masquefa | 724.33 mi (1,165.69 km) |
| Attendorn to Matadepera | 713.94 mi (1,148.98 km) |
| Attendorn to Mazarron | 1,037.14 mi (1,669.11 km) |
| Attendorn to Meco | 905.94 mi (1,457.98 km) |
| Attendorn to Medina del Campo | 911.52 mi (1,466.95 km) |
| Attendorn to Medina Sidonia | 1,220.08 mi (1,963.53 km) |
| Attendorn to Mejorada del Campo | 916.79 mi (1,475.43 km) |
| Attendorn to Meliana | 894.12 mi (1,438.94 km) |
| Attendorn to Mengibar | 1,073.08 mi (1,726.95 km) |
| Attendorn to Merida | 1,089.64 mi (1,753.61 km) |
| Attendorn to Miajadas | 1,067.30 mi (1,717.65 km) |
| Attendorn to Mieres | 838.98 mi (1,350.20 km) |
| Attendorn to Miguelturra | 1,016.75 mi (1,636.31 km) |
| Attendorn to Mijas | 1,177.82 mi (1,895.52 km) |
| Attendorn to Miranda de Ebro | 773.68 mi (1,245.13 km) |
