| Maesteg to Masanasa | 857.40 mi (1,379.85 km) |
| Maesteg to Masquefa | 744.44 mi (1,198.07 km) |
| Maesteg to Matadepera | 741.43 mi (1,193.21 km) |
| Maesteg to Mazarron | 974.78 mi (1,568.75 km) |
| Maesteg to Meco | 764.06 mi (1,229.63 km) |
| Maesteg to Medina del Campo | 714.87 mi (1,150.47 km) |
| Maesteg to Medina Sidonia | 1,052.21 mi (1,693.36 km) |
| Maesteg to Mejorada del Campo | 774.87 mi (1,247.03 km) |
| Maesteg to Meliana | 849.74 mi (1,367.52 km) |
| Maesteg to Mengibar | 942.58 mi (1,516.94 km) |
| Maesteg to Merida | 887.66 mi (1,428.55 km) |
| Maesteg to Miajadas | 868.73 mi (1,398.08 km) |
| Maesteg to Mieres | 585.99 mi (943.06 km) |
| Maesteg to Miguelturra | 873.69 mi (1,406.06 km) |
| Maesteg to Mijas | 1,038.21 mi (1,670.84 km) |
