| Pontneddfechan to Masanasa | 866.71 mi (1,394.83 km) |
| Pontneddfechan to Masquefa | 752.74 mi (1,211.42 km) |
| Pontneddfechan to Matadepera | 749.62 mi (1,206.39 km) |
| Pontneddfechan to Mazarron | 984.39 mi (1,584.23 km) |
| Pontneddfechan to Meco | 774.05 mi (1,245.71 km) |
| Pontneddfechan to Medina del Campo | 725.12 mi (1,166.97 km) |
| Pontneddfechan to Medina Sidonia | 1,062.50 mi (1,709.93 km) |
| Pontneddfechan to Mejorada del Campo | 784.87 mi (1,263.12 km) |
| Pontneddfechan to Meliana | 859.02 mi (1,382.46 km) |
| Pontneddfechan to Mengibar | 952.66 mi (1,533.15 km) |
| Pontneddfechan to Merida | 898.01 mi (1,445.20 km) |
| Pontneddfechan to Miajadas | 879.06 mi (1,414.71 km) |
| Pontneddfechan to Mieres | 596.35 mi (959.74 km) |
| Pontneddfechan to Miguelturra | 883.79 mi (1,422.32 km) |
| Pontneddfechan to Mijas | 1,048.39 mi (1,687.22 km) |
