| Posadas Al Jaghbub | Eastern European Time | -05:00 |
| Posadas Al Hofuf | Arabian Time | -06:00 |
| Posadas Alphington | Eastern Australia Time | -14:00 |
| Posadas Almuwaylih | Arabian Time | -06:00 |
| Posadas Almeley | United Kingdom Time | -03:00 |
| Posadas Almargem do Bispo | Western European Time | -03:00 |
| Posadas Altishofen | Central European Time | -04:00 |
| Posadas Altona | Eastern Australia Time | -14:00 |
| Posadas Altona North | Eastern Australia Time | -14:00 |
| Posadas Altstätten | Central European Time | -04:00 |
| Posadas Altdorf | Central European Time | -04:00 |
| Posadas Altentreptow | Central European Time | -04:00 |
| Posadas Altavilla Vicentina | Central European Time | -04:00 |
| Posadas Ambala Cantt | India Standard Time | -08:30 |
| Posadas Ambler | Eastern Time | 02:00 |
| Posadas Ambleside | United Kingdom Time | -03:00 |
| Posadas Alverca do Ribatejo | Western European Time | -03:00 |
| Posadas Alvarado | Central Time | 03:00 |
| Posadas Alvor | Western European Time | -03:00 |
| Posadas Alzenau | Central European Time | -04:00 |
| Posadas Amarante | Western European Time | -03:00 |
| Posadas Amaravati | India Standard Time | -08:30 |
| Posadas Amakusa | Japan Time | -12:00 |
| Posadas Alconaba | Central European Time | -04:00 |
| Posadas Alexander Heights | Western Australia Time | -11:00 |
| Posadas Alexandria Bay | Eastern Time | 02:00 |
| Posadas Alenquer | Western European Time | -03:00 |
| Posadas Albisola Superiore | Central European Time | -04:00 |
| Posadas Albert Park | Eastern Australia Time | -14:00 |
| Posadas Alcanar | Central European Time | -04:00 |
| Posadas Alcochete | Western European Time | -03:00 |
| Posadas Almancil | Western European Time | -03:00 |
| Posadas Allostock | United Kingdom Time | -03:00 |
| Posadas Allenspark | Mountain Time | 04:00 |
| Posadas Allenby Gardens | Central Australia Time | -13:30 |
| Posadas Alfonso Lista | Philippine Time | -11:00 |
| Posadas Alfornelos | Western European Time | -03:00 |
| Posadas Algiers | South Africa Standard Time | -05:00 |
| Posadas Algoma | Central Time | 03:00 |
| Posadas Alger Centre | Central European Time | -04:00 |
| Posadas Algerias | Colombia Time | 02:00 |
| Posadas Algermissen | Central European Time | -04:00 |
| Posadas Algood | Central Time | 03:00 |
| Posadas Alhos Vedros | Western European Time | -03:00 |
| Posadas Alhandra | Western European Time | -03:00 |
| Posadas Aveley | Western Australia Time | -11:00 |
| Posadas Avathanapatti | India Standard Time | -08:30 |
| Posadas Avebury | United Kingdom Time | -03:00 |
| Posadas Avalon | Pacific Time | 05:00 |
| Posadas Aurora | Eastern Time | 02:00 |