| Haubourdin Almargem do Bispo | Western European Time | 01:00 |
| Haubourdin Altishofen | Central European Time | 00:00 |
| Haubourdin Altona | Eastern Australia Time | -10:00 |
| Haubourdin Altona North | Eastern Australia Time | -10:00 |
| Haubourdin Altstätten | Central European Time | 00:00 |
| Haubourdin Altdorf | Central European Time | 00:00 |
| Haubourdin Altentreptow | Central European Time | 00:00 |
| Haubourdin Altavilla Vicentina | Central European Time | 00:00 |
| Haubourdin Ambala Cantt | India Standard Time | -04:30 |
| Haubourdin Ambler | Eastern Time | 06:00 |
| Haubourdin Ambleside | United Kingdom Time | 01:00 |
| Haubourdin Alverca do Ribatejo | Western European Time | 01:00 |
| Haubourdin Alvarado | Central Time | 07:00 |
| Haubourdin Alvor | Western European Time | 01:00 |
| Haubourdin Alzenau | Central European Time | 00:00 |
| Haubourdin Amarante | Western European Time | 01:00 |
| Haubourdin Amaravati | India Standard Time | -04:30 |
| Haubourdin Amakusa | Japan Time | -08:00 |
| Haubourdin Alconaba | Central European Time | 00:00 |
| Haubourdin Alexander Heights | Western Australia Time | -07:00 |
| Haubourdin Alexandria Bay | Eastern Time | 06:00 |
| Haubourdin Alenquer | Western European Time | 01:00 |
| Haubourdin Albisola Superiore | Central European Time | 00:00 |
| Haubourdin Albert Park | Eastern Australia Time | -10:00 |
| Haubourdin Alcanar | Central European Time | 00:00 |
| Haubourdin Alcochete | Western European Time | 01:00 |
| Haubourdin Almancil | Western European Time | 01:00 |
| Haubourdin Allostock | United Kingdom Time | 01:00 |
| Haubourdin Allenspark | Mountain Time | 08:00 |
| Haubourdin Allenby Gardens | Central Australia Time | -09:30 |
| Haubourdin Alfonso Lista | Philippine Time | -07:00 |
| Haubourdin Alfornelos | Western European Time | 01:00 |
| Haubourdin Algiers | South Africa Standard Time | -01:00 |
| Haubourdin Algoma | Central Time | 07:00 |
| Haubourdin Alger Centre | Central European Time | 00:00 |
| Haubourdin Algerias | Colombia Time | 06:00 |
| Haubourdin Algermissen | Central European Time | 00:00 |
| Haubourdin Algood | Central Time | 07:00 |
| Haubourdin Alhos Vedros | Western European Time | 01:00 |
| Haubourdin Alhandra | Western European Time | 01:00 |
| Haubourdin Ananthapur | India Standard Time | -04:30 |
| Haubourdin Anamizu | Japan Time | -08:00 |
| Haubourdin Anaconda | Mountain Time | 08:00 |
| Haubourdin Anchor Point | Alaska Time | 10:00 |
| Haubourdin Antananarivo | East Africa Time | -02:00 |
| Haubourdin Andergrove | Eastern Australia Time | -09:00 |
| Haubourdin Anderlecht | Central European Time | 00:00 |
| Haubourdin Antibes | Central European Time | 00:00 |
| Haubourdin Antigonish | Atlantic Time | 05:00 |
| Haubourdin Amsterdam Airport Schiphol | Central European Time | 00:00 |