| Southwick to Mancha Real | 916.68 mi (1,475.25 km) |
| Southwick to Manilva | 1,028.96 mi (1,655.95 km) |
| Southwick to Manises | 784.46 mi (1,262.47 km) |
| Southwick to Manlleu | 622.12 mi (1,001.21 km) |
| Southwick to Manresa | 637.04 mi (1,025.22 km) |
| Southwick to Manzanares | 832.08 mi (1,339.11 km) |
| Southwick to Manzanares el Real | 719.69 mi (1,158.24 km) |
| Southwick to Maracena | 956.86 mi (1,539.92 km) |
| Southwick to Marbella | 1,015.70 mi (1,634.61 km) |
| Southwick to Marchena | 967.07 mi (1,556.35 km) |
| Southwick to Marin | 707.18 mi (1,138.09 km) |
| Southwick to Marratxi | 786.82 mi (1,266.27 km) |
| Southwick to Martorell | 655.03 mi (1,054.16 km) |
| Southwick to Martos | 924.71 mi (1,488.18 km) |
| Southwick to Masamagrell | 778.40 mi (1,252.71 km) |
