| London to Mancha Real | 963.08 mi (1,549.93 km) |
| London to Manilva | 1,074.91 mi (1,729.90 km) |
| London to Manises | 830.92 mi (1,337.23 km) |
| London to Manlleu | 666.63 mi (1,072.83 km) |
| London to Manresa | 682.07 mi (1,097.69 km) |
| London to Manzanares | 878.48 mi (1,413.78 km) |
| London to Manzanares el Real | 765.72 mi (1,232.32 km) |
| London to Maracena | 1,003.29 mi (1,614.63 km) |
| London to Marbella | 1,061.78 mi (1,708.77 km) |
| London to Marchena | 1,012.83 mi (1,629.99 km) |
| London to Marin | 747.21 mi (1,202.51 km) |
| London to Marratxi | 831.38 mi (1,337.97 km) |
| London to Martorell | 700.00 mi (1,126.54 km) |
| London to Martos | 971.01 mi (1,562.69 km) |
| London to Masamagrell | 824.82 mi (1,327.42 km) |
