| Luxembourg to Melzo | 322.67 mi (519.29 km) |
| Luxembourg to Mendicino | 868.79 mi (1,398.19 km) |
| Luxembourg to Menfi | 896.22 mi (1,442.32 km) |
| Luxembourg to Mentana | 610.94 mi (983.21 km) |
| Luxembourg to Merano | 308.19 mi (495.98 km) |
| Luxembourg to Merate | 310.82 mi (500.22 km) |
| Luxembourg to Mercato San Severino | 739.76 mi (1,190.52 km) |
| Luxembourg to Mercogliano | 730.88 mi (1,176.24 km) |
| Luxembourg to Mesagne | 843.36 mi (1,357.25 km) |
| Luxembourg to Messina | 916.20 mi (1,474.48 km) |
| Luxembourg to Mestre | 402.44 mi (647.67 km) |
| Luxembourg to Mestrino | 389.38 mi (626.64 km) |
| Luxembourg to Milan | 319.87 mi (514.78 km) |
| Luxembourg to Milazzo | 906.89 mi (1,459.49 km) |
| Luxembourg to Minerbio | 426.51 mi (686.40 km) |
