| Abertillery to Masanasa | 861.37 mi (1,386.24 km) |
| Abertillery to Masquefa | 744.07 mi (1,197.46 km) |
| Abertillery to Matadepera | 740.65 mi (1,191.96 km) |
| Abertillery to Mazarron | 980.39 mi (1,577.79 km) |
| Abertillery to Meco | 772.25 mi (1,242.82 km) |
| Abertillery to Medina del Campo | 725.57 mi (1,167.70 km) |
| Abertillery to Medina Sidonia | 1,063.41 mi (1,711.40 km) |
| Abertillery to Mejorada del Campo | 783.15 mi (1,260.36 km) |
| Abertillery to Meliana | 853.60 mi (1,373.74 km) |
| Abertillery to Mengibar | 951.41 mi (1,531.15 km) |
| Abertillery to Merida | 899.80 mi (1,448.08 km) |
| Abertillery to Miajadas | 880.59 mi (1,417.17 km) |
| Abertillery to Mieres | 598.64 mi (963.41 km) |
| Abertillery to Miguelturra | 882.74 mi (1,420.64 km) |
| Abertillery to Mijas | 1,047.97 mi (1,686.55 km) |
