| Alsdorf to Masquefa | 680.39 mi (1,094.97 km) |
| Alsdorf to Matadepera | 670.74 mi (1,079.46 km) |
| Alsdorf to Mazarron | 988.53 mi (1,590.89 km) |
| Alsdorf to Meco | 846.43 mi (1,362.20 km) |
| Alsdorf to Medina del Campo | 846.89 mi (1,362.94 km) |
| Alsdorf to Medina Sidonia | 1,161.45 mi (1,869.17 km) |
| Alsdorf to Mejorada del Campo | 857.44 mi (1,379.92 km) |
| Alsdorf to Meliana | 845.50 mi (1,360.70 km) |
| Alsdorf to Mengibar | 1,016.99 mi (1,636.69 km) |
| Alsdorf to Merida | 1,026.51 mi (1,652.00 km) |
| Alsdorf to Miajadas | 1,004.27 mi (1,616.21 km) |
| Alsdorf to Mieres | 768.99 mi (1,237.56 km) |
| Alsdorf to Miguelturra | 958.65 mi (1,542.80 km) |
| Alsdorf to Mijas | 1,121.83 mi (1,805.41 km) |
| Alsdorf to Miranda de Ebro | 710.47 mi (1,143.38 km) |
