| Thatta Altishofen | Central European Time | 04:00 |
| Thatta Altentreptow | Central European Time | 04:00 |
| Thatta Ardross | Western Australia Time | -03:00 |
| Thatta Ardsley | Eastern Time | 09:00 |
| Thatta Åre | Central European Time | 04:00 |
| Thatta Argenbühl | Central European Time | 04:00 |
| Thatta Argent-sur-Sauldre | Central European Time | 04:00 |
| Thatta Addison | Central Time | 10:00 |
| Thatta Adel | Eastern Time | 09:00 |
| Thatta Adelboden | Central European Time | 04:00 |
| Thatta Acton | Eastern Time | 09:00 |
| Thatta Acacia Gardens | Eastern Australia Time | -06:00 |
| Thatta Acapulco | Central Time | 11:00 |
| Thatta Acoi Village | India Standard Time | -00:30 |
| Thatta Adoor | India Standard Time | -00:30 |
| Thatta Adpar | United Kingdom Time | 05:00 |
| Thatta Allostock | United Kingdom Time | 05:00 |
| Thatta Allenby Gardens | Central Australia Time | -05:30 |
| Thatta Allenspark | Mountain Time | 11:00 |
| Thatta Almargem do Bispo | Western European Time | 05:00 |
| Thatta Almancil | Western European Time | 05:00 |
| Thatta Almeley | United Kingdom Time | 05:00 |
| Thatta Blackwood | Central Australia Time | -05:30 |
| Thatta Blackrock | Ireland Time | 05:00 |
| Thatta Blackburn | Eastern Australia Time | -06:00 |
| Thatta Blackfoot | Mountain Time | 11:00 |
| Thatta Blackheath | Eastern Australia Time | -06:00 |
| Thatta Buenos Aires | Argentina Time | 08:00 |
| Thatta Buford | Eastern Time | 09:00 |
| Thatta Björna | Central European Time | 04:00 |
| Thatta Black River Falls | Central Time | 10:00 |
| Thatta Bissone | Central European Time | 04:00 |
| Thatta Bitan Aharon | Israel Time | 03:00 |
| Thatta Bithan | India Standard Time | -00:30 |
| Thatta Bithani Gaon | India Standard Time | -00:30 |
| Thatta Bauru | Brasilia Time | 08:00 |
| Thatta Batu Caves | Malaysia Time | -03:00 |
| Thatta Batu Feringghi | Malaysia Time | -03:00 |
| Thatta Batu Maung | Malaysia Time | -03:00 |
| Thatta Baxter | Central Time | 10:00 |
| Thatta Bir Tam Tam | Western European Time | 05:00 |
| Thatta Bioggio | Central European Time | 04:00 |
| Thatta Biougra | Western European Time | 05:00 |
| Thatta Bir Ali Ben Khlifa | Central European Time | 04:00 |
| Thatta Birkdale | Eastern Australia Time | -05:00 |
| Thatta Birkenau | Central European Time | 04:00 |
| Thatta Birkenfeld | Central European Time | 04:00 |
| Thatta Birch Run | Eastern Time | 09:00 |
| Thatta Biroda | India Standard Time | -00:30 |
| Thatta Bisbee | Mountain Time | 12:00 |