| Zephyr Affoltern am Albis | Central European Time | -06:00 |
| Zephyr Affalterbach | Central European Time | -06:00 |
| Zephyr Agnone Cilento | Central European Time | -06:00 |
| Zephyr Agra | India Standard Time | -10:30 |
| Zephyr Agrate Brianza | Central European Time | -06:00 |
| Zephyr Ágreda | Central European Time | -06:00 |
| Zephyr Aghlor | India Standard Time | -10:30 |
| Zephyr Agde | Central European Time | -06:00 |
| Zephyr Aguas Calientes | Peru Time | 00:00 |
| Zephyr Aguadilla Pueblo | Atlantic Time | -01:00 |
| Zephyr Agua Amarga | Central European Time | -06:00 |
| Zephyr Aguilar de Campoo | Central European Time | -06:00 |
| Zephyr Agurain | Central European Time | -06:00 |
| Zephyr Almancil | Western European Time | -05:00 |
| Zephyr Almargem do Bispo | Western European Time | -05:00 |
| Zephyr Allenspark | Mountain Time | 02:00 |
| Zephyr Allostock | United Kingdom Time | -05:00 |
| Zephyr Allenby Gardens | Central Australia Time | -15:30 |
| Zephyr Almuwaylih | Arabian Time | -08:00 |
| Zephyr Almeley | United Kingdom Time | -05:00 |
| Zephyr Alphington | Eastern Australia Time | -16:00 |
| Zephyr Altishofen | Central European Time | -06:00 |
| Zephyr Altentreptow | Central European Time | -06:00 |
| Zephyr Altdorf | Central European Time | -06:00 |
| Zephyr Altavilla Vicentina | Central European Time | -06:00 |
| Zephyr Antibes | Central European Time | -06:00 |
| Zephyr Antigonish | Atlantic Time | -01:00 |
| Zephyr Antananarivo | East Africa Time | -08:00 |
| Zephyr Antwerp | Central European Time | -06:00 |
| Zephyr Anzola dell'Emilia | Central European Time | -06:00 |
| Zephyr Ao Nang | Indochina Time | -12:00 |
| Zephyr Aoba Ward | Japan Time | -14:00 |
| Zephyr Aoi Ward | Japan Time | -14:00 |
| Zephyr Anzegem | Central European Time | -06:00 |
| Zephyr Anzegem | Central European Time | -06:00 |
| Zephyr Apollo Beach | Eastern Time | 00:00 |
| Zephyr Aoulouz | Western European Time | -06:00 |
| Zephyr Aougrout | Central European Time | -06:00 |