| Erkrath to Masquefa | 713.85 mi (1,148.83 km) |
| Erkrath to Matadepera | 703.93 mi (1,132.87 km) |
| Erkrath to Mazarron | 1,023.76 mi (1,647.58 km) |
| Erkrath to Meco | 884.75 mi (1,423.87 km) |
| Erkrath to Medina del Campo | 886.31 mi (1,426.38 km) |
| Erkrath to Medina Sidonia | 1,199.62 mi (1,930.61 km) |
| Erkrath to Mejorada del Campo | 895.72 mi (1,441.53 km) |
| Erkrath to Meliana | 880.67 mi (1,417.29 km) |
| Erkrath to Mengibar | 1,054.47 mi (1,697.00 km) |
| Erkrath to Merida | 1,065.67 mi (1,715.03 km) |
| Erkrath to Miajadas | 1,043.41 mi (1,679.20 km) |
| Erkrath to Mieres | 809.07 mi (1,302.07 km) |
| Erkrath to Miguelturra | 996.65 mi (1,603.95 km) |
| Erkrath to Mijas | 1,159.31 mi (1,865.72 km) |
| Erkrath to Miranda de Ebro | 749.58 mi (1,206.34 km) |
