| Lambertville Mackinaw | Central Time | 01:00 |
| Lambertville Macksville | Eastern Australia Time | -14:00 |
| Lambertville Mittagong | Eastern Australia Time | -14:00 |
| Lambertville Medzhybizh | Eastern European Time | -07:00 |
| Lambertville Meerhout | Central European Time | -06:00 |
| Lambertville Mittenwald | Central European Time | -06:00 |
| Lambertville Mitzpe Ramon | Israel Time | -07:00 |
| Lambertville Medina | Western Australia Time | -12:00 |
| Lambertville Moama | Eastern Australia Time | -14:00 |
| Lambertville Moffat | United Kingdom Time | -05:00 |
| Lambertville Nagambie | Eastern Australia Time | -14:00 |
| Lambertville Nagalapuram | India Standard Time | -09:30 |
| Lambertville Mojácar | Central European Time | -06:00 |
| Lambertville Möhlin | Central European Time | -06:00 |
| Lambertville Mohol | India Standard Time | -09:30 |
| Lambertville Nador | Western European Time | -05:00 |
| Lambertville McCammon | Mountain Time | 02:00 |
| Lambertville Mbour | Greenwich Mean Time | -04:00 |
| Lambertville Medfield | Eastern Time | 00:00 |
| Lambertville Media | Eastern Time | 00:00 |
| Lambertville Mecina-Fondales | Central European Time | -06:00 |
| Lambertville Meckenbeuren | Central European Time | -06:00 |
| Lambertville Mecheri | India Standard Time | -09:30 |
| Lambertville Meadow Lake | Central Time | 02:00 |
| Lambertville McKinnon | Eastern Australia Time | -14:00 |
| Lambertville McMurray | Eastern Time | 00:00 |
| Lambertville McRae | Eastern Time | 00:00 |
| Lambertville Mdina | Central European Time | -06:00 |
| Lambertville Mechanicsburg | Eastern Time | 00:00 |
| Lambertville Mebane | Eastern Time | 00:00 |
| Lambertville Meadville | Eastern Time | 00:00 |
| Lambertville Meaford | Eastern Time | 00:00 |
| Lambertville Magdalena del Mar | Peru Time | 01:00 |
| Lambertville Mafra | Western European Time | -05:00 |
| Lambertville Magill | Central Australia Time | -13:30 |
| Lambertville Mae Sot | Indochina Time | -11:00 |
| Lambertville Mae Hia | Indochina Time | -11:00 |
| Lambertville Mae Na Wang | Indochina Time | -11:00 |