| Luton to Montijo | 944.35 mi (1,519.79 km) |
| Luton to Montilla | 1,008.72 mi (1,623.38 km) |
| Luton to Montmelo | 724.24 mi (1,165.56 km) |
| Luton to Montornes del Valles | 725.08 mi (1,166.91 km) |
| Luton to Montoro | 976.83 mi (1,572.05 km) |
| Luton to Monzon | 689.33 mi (1,109.37 km) |
| Luton to Mora | 857.74 mi (1,380.39 km) |
| Luton to Moralzarzal | 792.22 mi (1,274.95 km) |
| Luton to Moron de la Frontera | 1,048.69 mi (1,687.70 km) |
| Luton to Mostoles | 814.40 mi (1,310.65 km) |
| Luton to Motril | 1,056.20 mi (1,699.79 km) |
| Luton to Muchamiel | 930.32 mi (1,497.21 km) |
| Luton to Mula | 957.42 mi (1,540.82 km) |
| Luton to Munguia | 599.63 mi (965.01 km) |
| Luton to Murcia | 960.48 mi (1,545.75 km) |
