| Northbridge Lapedona | Central European Time | 08:00 |
| Northbridge Lantana | Eastern Time | 14:00 |
| Northbridge Lanzarote | Western European Time | 09:00 |
| Northbridge Langenzenn | Central European Time | 08:00 |
| Northbridge Langeoog | Central European Time | 08:00 |
| Northbridge Landstuhl | Central European Time | 08:00 |
| Northbridge Lanesboro | Central Time | 15:00 |
| Northbridge Lansdowne | Eastern Time | 14:00 |
| Northbridge Langley | Pacific Time | 17:00 |
| Northbridge Langley | Pacific Time | 17:00 |
| Northbridge Langford | Western Australia Time | 02:00 |
| Northbridge Langkawi | Malaysia Time | 02:00 |
| Northbridge Langkawi | Malaysia Time | 02:00 |
| Northbridge Mallemort | Central European Time | 08:00 |
| Northbridge Malles Venosta | Central European Time | 08:00 |
| Northbridge Malmedy | Central European Time | 08:00 |
| Northbridge Malton | United Kingdom Time | 09:00 |
| Northbridge Malvern | Eastern Time | 14:00 |
| Northbridge Malvern | Eastern Australia Time | 00:00 |
| Northbridge Malinalco | Central Time | 15:00 |
| Northbridge Maliaño | Central European Time | 08:00 |
| Northbridge Malibu | Pacific Time | 17:00 |
| Northbridge Malkishua | Eastern European Time | 07:00 |
| Northbridge Maldon | Eastern Australia Time | 00:00 |
| Northbridge Maleny | Eastern Australia Time | 00:00 |
| Northbridge Malay | Philippine Time | 02:00 |
| Northbridge Lower Heyford | United Kingdom Time | 09:00 |
| Northbridge Lovington | Mountain Time | 16:00 |
| Northbridge Lovedale | Eastern Australia Time | 00:00 |
| Northbridge Lourenzá | Central European Time | 08:00 |
| Northbridge Lourinhã | Western European Time | 09:00 |
| Northbridge Louisa | Eastern Time | 14:00 |
| Northbridge Lotzwil | Central European Time | 08:00 |
| Northbridge Maladi | India Standard Time | 04:30 |
| Northbridge Lozza | Central European Time | 08:00 |
| Northbridge Malaimedu | India Standard Time | 04:30 |
| Northbridge Malaga | Western Australia Time | 02:00 |
| Northbridge Malalbergo | Central European Time | 08:00 |