| Calne to Mancha Real | 946.48 mi (1,523.21 km) |
| Calne to Manilva | 1,052.37 mi (1,693.63 km) |
| Calne to Manises | 829.37 mi (1,334.74 km) |
| Calne to Manlleu | 682.70 mi (1,098.71 km) |
| Calne to Manresa | 695.02 mi (1,118.52 km) |
| Calne to Manzanares | 862.17 mi (1,387.52 km) |
| Calne to Manzanares el Real | 745.31 mi (1,199.45 km) |
| Calne to Maracena | 986.97 mi (1,588.38 km) |
| Calne to Marbella | 1,040.63 mi (1,674.74 km) |
| Calne to Marchena | 988.71 mi (1,591.17 km) |
| Calne to Marin | 699.57 mi (1,125.85 km) |
| Calne to Marratxi | 846.45 mi (1,362.23 km) |
| Calne to Martorell | 713.18 mi (1,147.75 km) |
| Calne to Martos | 952.86 mi (1,533.48 km) |
| Calne to Masamagrell | 823.92 mi (1,325.97 km) |
