| Mettlach to Montigny-les-Metz | 33.60 mi (54.08 km) |
| Mettlach to Montivilliers | 287.42 mi (462.56 km) |
| Mettlach to Montlouis-sur-Loire | 301.66 mi (485.48 km) |
| Mettlach to Montlucon | 285.58 mi (459.59 km) |
| Mettlach to Montmagny | 195.09 mi (313.97 km) |
| Mettlach to Montmorency | 195.87 mi (315.22 km) |
| Mettlach to Montpellier | 426.24 mi (685.97 km) |
| Mettlach to Montreuil | 192.58 mi (309.92 km) |
| Mettlach to Montrouge | 198.71 mi (319.79 km) |
| Mettlach to Morangis | 200.29 mi (322.33 km) |
| Mettlach to Morieres-les-Avignon | 391.73 mi (630.43 km) |
| Mettlach to Morlaix | 476.04 mi (766.12 km) |
| Mettlach to Morsang-sur-Orge | 200.73 mi (323.05 km) |
| Mettlach to Mouans-Sartoux | 406.08 mi (653.53 km) |
| Mettlach to Mougins | 407.51 mi (655.83 km) |
