| Highnam Bukit Beruang | Malaysia Time | -08:00 |
| Highnam Bukit Kayu Hitam | Malaysia Time | -08:00 |
| Highnam Buira | Central European Time | -01:00 |
| Highnam Buford | Eastern Time | 05:00 |
| Highnam Buggenhout | Central European Time | -01:00 |
| Highnam Buggiano | Central European Time | -01:00 |
| Highnam Buenos Aires | Argentina Time | 03:00 |
| Highnam Bassecourt | Central European Time | -01:00 |
| Highnam Bassendean | Western Australia Time | -08:00 |
| Highnam Bass Hill | Eastern Australia Time | -11:00 |
| Highnam Azzano Mella | Central European Time | -01:00 |
| Highnam Ba | Fiji Time | -13:00 |
| Highnam Bab El Assa | Central European Time | -01:00 |
| Highnam Bath | Eastern Time | 05:00 |
| Highnam Bathinda | India Standard Time | -05:30 |
| Highnam Bathurst | Atlantic Time | 04:00 |
| Highnam Bastrop | Central Time | 06:00 |
| Highnam Bastida | Central European Time | -01:00 |
| Highnam Batang Tiga | Malaysia Time | -08:00 |
| Highnam Batam | Western Indonesia Time | -07:00 |
| Highnam Batu Maung | Malaysia Time | -08:00 |
| Highnam Bauru | Brasilia Time | 03:00 |
| Highnam Bätterkinden | Central European Time | -01:00 |
| Highnam Battery Point | Eastern Australia Time | -11:00 |
| Highnam Battle | United Kingdom Time | 00:00 |
| Highnam Batu Caves | Malaysia Time | -08:00 |
| Highnam Batu Feringghi | Malaysia Time | -08:00 |
| Highnam Birmingham | United Kingdom Time | 00:00 |
| Highnam Birmingham | United Kingdom Time | 00:00 |
| Highnam Birkdale | Eastern Australia Time | -10:00 |
| Highnam Birkenau | Central European Time | -01:00 |
| Highnam Birkenfeld | Central European Time | -01:00 |
| Highnam Baxter | Central Time | 06:00 |
| Highnam Bioggio | Central European Time | -01:00 |
| Highnam Biougra | Western European Time | -01:00 |
| Highnam Bir Ali Ben Khlifa | Central European Time | -01:00 |
| Highnam Bir Tam Tam | Western European Time | -01:00 |
| Highnam Birch Run | Eastern Time | 05:00 |