| Luxembourg to Montilla | 988.17 mi (1,590.30 km) |
| Luxembourg to Montmelo | 587.27 mi (945.12 km) |
| Luxembourg to Montornes del Valles | 587.69 mi (945.80 km) |
| Luxembourg to Montoro | 955.38 mi (1,537.54 km) |
| Luxembourg to Monzon | 603.86 mi (971.83 km) |
| Luxembourg to Mora | 839.72 mi (1,351.40 km) |
| Luxembourg to Moralzarzal | 788.23 mi (1,268.53 km) |
| Luxembourg to Moron de la Frontera | 1,038.13 mi (1,670.70 km) |
| Luxembourg to Mostoles | 804.64 mi (1,294.94 km) |
| Luxembourg to Motril | 1,011.01 mi (1,627.06 km) |
| Luxembourg to Muchamiel | 839.11 mi (1,350.42 km) |
| Luxembourg to Mula | 883.99 mi (1,422.65 km) |
| Luxembourg to Munguia | 606.96 mi (976.81 km) |
| Luxembourg to Murcia | 880.11 mi (1,416.40 km) |
| Luxembourg to Muro del Alcoy | 815.30 mi (1,312.11 km) |
