| Illescas to Masquefa | 310.39 mi (499.53 km) |
| Illescas to Matadepera | 322.80 mi (519.49 km) |
| Illescas to Mazarron | 220.55 mi (354.94 km) |
| Illescas to Meco | 40.32 mi (64.90 km) |
| Illescas to Medina del Campo | 99.52 mi (160.16 km) |
| Illescas to Medina Sidonia | 276.32 mi (444.69 km) |
| Illescas to Mejorada del Campo | 30.51 mi (49.11 km) |
| Illescas to Meliana | 189.31 mi (304.66 km) |
| Illescas to Mengibar | 148.45 mi (238.90 km) |
| Illescas to Merida | 157.56 mi (253.57 km) |
| Illescas to Miajadas | 136.32 mi (219.39 km) |
| Illescas to Mieres | 238.62 mi (384.02 km) |
| Illescas to Miguelturra | 79.70 mi (128.27 km) |
| Illescas to Mijas | 246.81 mi (397.21 km) |
| Illescas to Miranda de Ebro | 183.36 mi (295.10 km) |
