| Planken to Masquefa | 546.75 mi (879.91 km) |
| Planken to Matadepera | 534.36 mi (859.97 km) |
| Planken to Mazarron | 861.43 mi (1,386.34 km) |
| Planken to Meco | 785.84 mi (1,264.69 km) |
| Planken to Medina del Campo | 820.84 mi (1,321.02 km) |
| Planken to Medina Sidonia | 1,083.07 mi (1,743.04 km) |
| Planken to Mejorada del Campo | 795.25 mi (1,279.82 km) |
| Planken to Meliana | 724.35 mi (1,165.73 km) |
| Planken to Mengibar | 928.30 mi (1,493.95 km) |
| Planken to Merida | 981.60 mi (1,579.74 km) |
| Planken to Miajadas | 959.50 mi (1,544.16 km) |
| Planken to Mieres | 791.53 mi (1,273.85 km) |
| Planken to Miguelturra | 884.03 mi (1,422.70 km) |
| Planken to Mijas | 1,029.20 mi (1,656.33 km) |
| Planken to Miranda de Ebro | 683.38 mi (1,099.80 km) |
