| Hamburg Bath | Eastern Time | 06:00 |
| Hamburg Ballston Spa | Eastern Time | 06:00 |
| Hamburg Batang Tiga | Malaysia Time | -07:00 |
| Hamburg Ballina | Eastern Australia Time | -10:00 |
| Hamburg Batam | Western Indonesia Time | -06:00 |
| Hamburg Ballarat Central | Eastern Australia Time | -10:00 |
| Hamburg Bathurst | Atlantic Time | 05:00 |
| Hamburg Argenbühl | Central European Time | 00:00 |
| Hamburg Bätterkinden | Central European Time | 00:00 |
| Hamburg Argent-sur-Sauldre | Central European Time | 00:00 |
| Hamburg Battle | United Kingdom Time | 01:00 |
| Hamburg Ariana | Central European Time | 00:00 |
| Hamburg Battery Point | Eastern Australia Time | -10:00 |
| Hamburg Arpora | India Standard Time | -04:30 |
| Hamburg Batu Caves | Malaysia Time | -07:00 |
| Hamburg Arossim | India Standard Time | -04:30 |
| Hamburg Batu Feringghi | Malaysia Time | -07:00 |
| Hamburg Arncliffe | Eastern Australia Time | -10:00 |
| Hamburg Batu Maung | Malaysia Time | -07:00 |
| Hamburg Arnedo | Central European Time | 00:00 |
| Hamburg Bauru | Brasilia Time | 04:00 |
| Hamburg Arlesheim | Central European Time | 00:00 |
| Hamburg Baxter | Central Time | 07:00 |
| Hamburg Arklow | Ireland Time | 01:00 |
| Hamburg Bioggio | Central European Time | 00:00 |
| Hamburg Arkula | India Standard Time | -04:30 |
| Hamburg Biougra | Western European Time | 00:00 |
| Hamburg Armstrong | Pacific Time | 09:00 |
| Hamburg Bir Ali Ben Khlifa | Central European Time | 00:00 |
| Hamburg Birch Run | Eastern Time | 06:00 |
| Hamburg Bir Tam Tam | Western European Time | 00:00 |
| Hamburg Birkdale | Eastern Australia Time | -09:00 |
| Hamburg Birkenau | Central European Time | 00:00 |
| Hamburg Birkenfeld | Central European Time | 00:00 |
| Hamburg Bisbee | Mountain Time | 08:00 |
| Hamburg Birmingham | United Kingdom Time | 01:00 |
| Hamburg Birmingham | United Kingdom Time | 01:00 |
| Hamburg Biroda | India Standard Time | -04:30 |