| Altenstadt to Masquefa | 696.23 mi (1,120.47 km) |
| Altenstadt to Matadepera | 685.15 mi (1,102.65 km) |
| Altenstadt to Mazarron | 1,012.20 mi (1,628.98 km) |
| Altenstadt to Meco | 895.60 mi (1,441.33 km) |
| Altenstadt to Medina del Campo | 909.10 mi (1,463.06 km) |
| Altenstadt to Medina Sidonia | 1,207.17 mi (1,942.75 km) |
| Altenstadt to Mejorada del Campo | 906.16 mi (1,458.32 km) |
| Altenstadt to Meliana | 869.92 mi (1,400.00 km) |
| Altenstadt to Mengibar | 1,057.19 mi (1,701.39 km) |
| Altenstadt to Merida | 1,083.97 mi (1,744.48 km) |
| Altenstadt to Miajadas | 1,061.54 mi (1,708.39 km) |
| Altenstadt to Mieres | 847.09 mi (1,363.26 km) |
| Altenstadt to Miguelturra | 1,003.85 mi (1,615.55 km) |
| Altenstadt to Mijas | 1,161.43 mi (1,869.14 km) |
| Altenstadt to Miranda de Ebro | 769.82 mi (1,238.90 km) |
