| London to Montijo | 925.03 mi (1,488.70 km) |
| London to Montilla | 986.81 mi (1,588.13 km) |
| London to Montmelo | 696.77 mi (1,121.35 km) |
| London to Montornes del Valles | 697.61 mi (1,122.69 km) |
| London to Montoro | 954.78 mi (1,536.57 km) |
| London to Monzon | 663.27 mi (1,067.43 km) |
| London to Mora | 835.46 mi (1,344.55 km) |
| London to Moralzarzal | 770.46 mi (1,239.93 km) |
| London to Moron de la Frontera | 1,027.47 mi (1,653.56 km) |
| London to Mostoles | 792.41 mi (1,275.26 km) |
| London to Motril | 1,033.09 mi (1,662.60 km) |
| London to Muchamiel | 904.81 mi (1,456.15 km) |
| London to Mula | 932.72 mi (1,501.06 km) |
| London to Munguia | 577.34 mi (929.14 km) |
| London to Murcia | 935.49 mi (1,505.52 km) |
