| Hammamet Sud Algoma | Central Time | 07:00 |
| Hammamet Sud Arab | Central Time | 07:00 |
| Hammamet Sud Arabico | Bolivia Time | 05:00 |
| Hammamet Sud Aramengo | Central European Time | 00:00 |
| Hammamet Sud Arad | Israel Time | -01:00 |
| Hammamet Sud Arakawa | Japan Time | -08:00 |
| Hammamet Sud Arahal | Central European Time | 00:00 |
| Hammamet Sud Arcachon | Central European Time | 00:00 |
| Hammamet Sud Arazane | Western European Time | 00:00 |
| Hammamet Sud Arden | Eastern Time | 06:00 |
| Hammamet Sud Arcugnano | Central European Time | 00:00 |
| Hammamet Sud Arco | Central European Time | 00:00 |
| Hammamet Sud Ardross | Western Australia Time | -07:00 |
| Hammamet Sud Ardsley | Eastern Time | 06:00 |
| Hammamet Sud Åre | Central European Time | 00:00 |
| Hammamet Sud Argenbühl | Central European Time | 00:00 |
| Hammamet Sud Argent-sur-Sauldre | Central European Time | 00:00 |
| Hammamet Sud Ariana | Central European Time | 00:00 |
| Hammamet Sud Arlesheim | Central European Time | 00:00 |
| Hammamet Sud Arklow | Ireland Time | 01:00 |
| Hammamet Sud Arkula | India Standard Time | -04:30 |
| Hammamet Sud Ascoli Satriano | Central European Time | 00:00 |
| Hammamet Sud Ascona | Central European Time | 00:00 |
| Hammamet Sud Ascot Vale | Eastern Australia Time | -10:00 |
| Hammamet Sud Asendorf | Central European Time | 00:00 |
| Hammamet Sud Asangaon | India Standard Time | -04:30 |
| Hammamet Sud Ashbourne | United Kingdom Time | 01:00 |
| Hammamet Sud Ashwood | Eastern Australia Time | -10:00 |
| Hammamet Sud Ashprington | United Kingdom Time | 01:00 |
| Hammamet Sud Artà | Central European Time | 00:00 |
| Hammamet Sud Arvidsjaur | Central European Time | 00:00 |
| Hammamet Sud Arundel | Eastern Time | 06:00 |
| Hammamet Sud Arruda dos Vinhos | Western European Time | 01:00 |
| Hammamet Sud Arncliffe | Eastern Australia Time | -10:00 |
| Hammamet Sud Arnedo | Central European Time | 00:00 |
| Hammamet Sud Arpora | India Standard Time | -04:30 |
| Hammamet Sud Arossim | India Standard Time | -04:30 |
| Hammamet Sud Armstrong | Pacific Time | 09:00 |