| Speightstown Bissone | Central European Time | -06:00 |
| Speightstown Lake Placid | Eastern Time | 00:00 |
| Speightstown Bass Hill | Eastern Australia Time | -14:00 |
| Speightstown Lake Mary | Eastern Time | 00:00 |
| Speightstown Bastida | Central European Time | -06:00 |
| Speightstown Lakeside | Atlantic Time | -01:00 |
| Speightstown Bastrop | Central Time | 01:00 |
| Speightstown Lakemba | Eastern Australia Time | -14:00 |
| Speightstown Bathinda | India Standard Time | -09:30 |
| Speightstown Lakeport | Pacific Time | 03:00 |
| Speightstown Bath | Eastern Time | 00:00 |
| Speightstown Lakhra | Pakistan Time | -09:00 |
| Speightstown Batang Tiga | Malaysia Time | -12:00 |
| Speightstown Lakewood Township | Eastern Time | 00:00 |
| Speightstown Batam | Western Indonesia Time | -11:00 |
| Speightstown Lalin de Arriba | Central European Time | -06:00 |
| Speightstown Batu Caves | Malaysia Time | -12:00 |
| Speightstown Lalinde | Central European Time | -06:00 |
| Speightstown Batu Feringghi | Malaysia Time | -12:00 |
| Speightstown Batu Maung | Malaysia Time | -12:00 |
| Speightstown Bathurst | Atlantic Time | -01:00 |
| Speightstown Bätterkinden | Central European Time | -06:00 |
| Speightstown Battle | United Kingdom Time | -05:00 |
| Speightstown Battery Point | Eastern Australia Time | -14:00 |
| Speightstown Bauru | Brasilia Time | -01:00 |
| Speightstown Baxter | Central Time | 01:00 |
| Speightstown Bioggio | Central European Time | -06:00 |
| Speightstown Biougra | Western European Time | -05:00 |
| Speightstown Bir Ali Ben Khlifa | Central European Time | -05:00 |
| Speightstown Birch Run | Eastern Time | 00:00 |
| Speightstown Bir Tam Tam | Western European Time | -05:00 |
| Speightstown Birkdale | Eastern Australia Time | -14:00 |
| Speightstown Birkenau | Central European Time | -06:00 |
| Speightstown Birkenfeld | Central European Time | -06:00 |
| Speightstown Bisbee | Mountain Time | 03:00 |
| Speightstown Birmingham | United Kingdom Time | -05:00 |
| Speightstown Birmingham | United Kingdom Time | -05:00 |
| Speightstown Biroda | India Standard Time | -09:30 |