| Westerlo to Masquefa | 678.11 mi (1,091.31 km) |
| Westerlo to Matadepera | 669.21 mi (1,076.99 km) |
| Westerlo to Mazarron | 980.39 mi (1,577.78 km) |
| Westerlo to Meco | 827.54 mi (1,331.80 km) |
| Westerlo to Medina del Campo | 821.92 mi (1,322.76 km) |
| Westerlo to Medina Sidonia | 1,142.65 mi (1,838.91 km) |
| Westerlo to Mejorada del Campo | 838.69 mi (1,349.74 km) |
| Westerlo to Meliana | 837.90 mi (1,348.47 km) |
| Westerlo to Mengibar | 1,001.26 mi (1,611.38 km) |
| Westerlo to Merida | 1,002.86 mi (1,613.95 km) |
| Westerlo to Miajadas | 980.80 mi (1,578.45 km) |
| Westerlo to Mieres | 736.90 mi (1,185.93 km) |
| Westerlo to Miguelturra | 940.94 mi (1,514.29 km) |
| Westerlo to Mijas | 1,105.93 mi (1,779.82 km) |
| Westerlo to Miranda de Ebro | 687.80 mi (1,106.91 km) |
