| Quattro Castella to Manilva | 1,000.51 mi (1,610.17 km) |
| Quattro Castella to Manises | 662.63 mi (1,066.41 km) |
| Quattro Castella to Manlleu | 449.54 mi (723.46 km) |
| Quattro Castella to Manresa | 478.97 mi (770.83 km) |
| Quattro Castella to Manzanares | 810.63 mi (1,304.58 km) |
| Quattro Castella to Manzanares el Real | 774.91 mi (1,247.09 km) |
| Quattro Castella to Maracena | 895.59 mi (1,441.31 km) |
| Quattro Castella to Marbella | 978.94 mi (1,575.45 km) |
| Quattro Castella to Marchena | 967.37 mi (1,556.83 km) |
| Quattro Castella to Marin | 970.45 mi (1,561.80 km) |
| Quattro Castella to Marratxi | 524.10 mi (843.46 km) |
| Quattro Castella to Martorell | 482.74 mi (776.90 km) |
| Quattro Castella to Martos | 887.85 mi (1,428.86 km) |
| Quattro Castella to Masamagrell | 653.93 mi (1,052.39 km) |
| Quattro Castella to Masanasa | 663.50 mi (1,067.80 km) |
