| Tianjin Blackrock | Ireland Time | 07:00 |
| Tianjin Björna | Central European Time | 06:00 |
| Tianjin Black River Falls | Central Time | 13:00 |
| Tianjin Blackburn | Eastern Australia Time | -02:00 |
| Tianjin Blackfoot | Mountain Time | 14:00 |
| Tianjin Blackheath | Eastern Australia Time | -02:00 |
| Tianjin Bitan Aharon | Israel Time | 05:00 |
| Tianjin Bithan | India Standard Time | 02:30 |
| Tianjin Bithani Gaon | India Standard Time | 02:30 |
| Tianjin Bissone | Central European Time | 06:00 |
| Tianjin Bass Hill | Eastern Australia Time | -02:00 |
| Tianjin Bastida | Central European Time | 06:00 |
| Tianjin Bastrop | Central Time | 13:00 |
| Tianjin Bathinda | India Standard Time | 02:30 |
| Tianjin Bath | Eastern Time | 12:00 |
| Tianjin Batang Tiga | Malaysia Time | 00:00 |
| Tianjin Batam | Western Indonesia Time | 01:00 |
| Tianjin Batu Caves | Malaysia Time | 00:00 |
| Tianjin Batu Feringghi | Malaysia Time | 00:00 |
| Tianjin Batu Maung | Malaysia Time | 00:00 |
| Tianjin Bathurst | Atlantic Time | 11:00 |
| Tianjin Bätterkinden | Central European Time | 06:00 |
| Tianjin Battle | United Kingdom Time | 07:00 |
| Tianjin Battery Point | Eastern Australia Time | -02:00 |
| Tianjin Bauru | Brasilia Time | 11:00 |
| Tianjin Baxter | Central Time | 13:00 |
| Tianjin Bioggio | Central European Time | 06:00 |
| Tianjin Biougra | Western European Time | 07:00 |
| Tianjin Bir Ali Ben Khlifa | Central European Time | 07:00 |
| Tianjin Birch Run | Eastern Time | 12:00 |
| Tianjin Bir Tam Tam | Western European Time | 07:00 |
| Tianjin Birkdale | Eastern Australia Time | -02:00 |
| Tianjin Birkenau | Central European Time | 06:00 |
| Tianjin Birkenfeld | Central European Time | 06:00 |
| Tianjin Bisbee | Mountain Time | 15:00 |
| Tianjin Birmingham | United Kingdom Time | 07:00 |
| Tianjin Birmingham | United Kingdom Time | 07:00 |
| Tianjin Biroda | India Standard Time | 02:30 |