| Birmingham Midlothian | Eastern Time | -01:00 |
| Birmingham Midway | Mountain Time | 01:00 |
| Birmingham Midway City | Pacific Time | 02:00 |
| Birmingham Middletown | Eastern Time | -01:00 |
| Birmingham Middleton Saint George | United Kingdom Time | -06:00 |
| Birmingham Midhurst | Eastern Time | -01:00 |
| Birmingham Midland City | Central Time | 00:00 |
| Birmingham Midland | Western Australia Time | -13:00 |
| Birmingham Lochwinnoch | United Kingdom Time | -06:00 |
| Birmingham Lock Haven | Eastern Time | -01:00 |
| Birmingham Lochranza | United Kingdom Time | -06:00 |
| Birmingham Loddon | United Kingdom Time | -06:00 |
| Birmingham Locarno | Central European Time | -07:00 |
| Birmingham Loanhead | United Kingdom Time | -06:00 |
| Birmingham Lo Barnechea | Chile Time | -01:00 |
| Birmingham Marbella | Central European Time | -07:00 |
| Birmingham Marathon | Eastern Time | -01:00 |
| Birmingham Maraimalai Nagar | India Standard Time | -10:30 |
| Birmingham Llançà | Central European Time | -07:00 |
| Birmingham Llechryd | United Kingdom Time | -06:00 |
| Birmingham Llanidloes | United Kingdom Time | -06:00 |
| Birmingham Llanrwst | United Kingdom Time | -06:00 |
| Birmingham Ljungby | Central European Time | -07:00 |
| Birmingham Littlehampton | Central Australia Time | -14:30 |
| Birmingham Littlehempston | United Kingdom Time | -06:00 |
| Birmingham Little Silver | Eastern Time | -01:00 |
| Birmingham Littleborough | United Kingdom Time | -06:00 |
| Birmingham Liverpool | Eastern Time | -01:00 |
| Birmingham Lititz | Eastern Time | -01:00 |
| Birmingham Litomysl | Central European Time | -07:00 |
| Birmingham Little Plumstead | United Kingdom Time | -06:00 |
| Birmingham Little River | New Zealand Time | -17:00 |
| Birmingham Little River | Eastern Time | -01:00 |
| Birmingham Lismore | Eastern Australia Time | -15:00 |
| Birmingham Lisbon | Eastern Time | -01:00 |
| Birmingham Lisbane | United Kingdom Time | -06:00 |
| Birmingham Lisboa | Western European Time | -06:00 |
| Birmingham Lisboa | Western European Time | -06:00 |