| Leek to Masanasa | 949.67 mi (1,528.34 km) |
| Leek to Masquefa | 821.38 mi (1,321.89 km) |
| Leek to Matadepera | 816.80 mi (1,314.52 km) |
| Leek to Mazarron | 1,072.16 mi (1,725.47 km) |
| Leek to Meco | 869.55 mi (1,399.40 km) |
| Leek to Medina del Campo | 826.90 mi (1,330.77 km) |
| Leek to Medina Sidonia | 1,165.10 mi (1,875.05 km) |
| Leek to Mejorada del Campo | 880.59 mi (1,417.17 km) |
| Leek to Meliana | 941.67 mi (1,515.47 km) |
| Leek to Mengibar | 1,049.53 mi (1,689.05 km) |
| Leek to Merida | 1,002.76 mi (1,613.79 km) |
| Leek to Miajadas | 983.24 mi (1,582.37 km) |
| Leek to Mieres | 702.42 mi (1,130.44 km) |
| Leek to Miguelturra | 981.34 mi (1,579.31 km) |
| Leek to Mijas | 1,147.54 mi (1,846.78 km) |
