| Tarrytown Azalea | Pacific Time | 03:00 |
| Tarrytown Abingdon | Eastern Time | 00:00 |
| Tarrytown Whitesboro | Eastern Time | 00:00 |
| Tarrytown Abington | Eastern Time | 00:00 |
| Tarrytown Azambuja | Western European Time | -05:00 |
| Tarrytown Aberdeen | Central Time | 01:00 |
| Tarrytown Whiteville | Eastern Time | 00:00 |
| Tarrytown Abeibara | Greenwich Mean Time | -04:00 |
| Tarrytown Whitewater | Central Time | 01:00 |
| Tarrytown Abbotsford | Eastern Australia Time | -14:00 |
| Tarrytown Ajijic | Central Time | 01:00 |
| Tarrytown Akköy | Turkey Time | -07:00 |
| Tarrytown Al Aaroui | Western European Time | -05:00 |
| Tarrytown Akrotiri | Eastern European Time | -07:00 |
| Tarrytown Aigle | Central European Time | -06:00 |
| Tarrytown Aiea | Hawaii-Aleutian Time | 06:00 |
| Tarrytown Agurain | Central European Time | -06:00 |
| Tarrytown Aitkenvale | Eastern Australia Time | -14:00 |
| Tarrytown Airport West | Eastern Australia Time | -14:00 |
| Tarrytown Air Itam | Malaysia Time | -12:00 |
| Tarrytown Ajanta | India Standard Time | -09:30 |
| Tarrytown Alba Adriatica | Central European Time | -06:00 |
| Tarrytown Alavandipuram | India Standard Time | -09:30 |
| Tarrytown Alaró | Central European Time | -06:00 |
| Tarrytown Alaska | Atlantic Time | -01:00 |
| Tarrytown Alaska | Central Time | 01:00 |
| Tarrytown Alaska | Eastern Time | 00:00 |
| Tarrytown Alata | Central European Time | -06:00 |
| Tarrytown Alappuzha | India Standard Time | -09:30 |
| Tarrytown Alamarathupatti | India Standard Time | -09:30 |
| Tarrytown Alagón | Central European Time | -06:00 |
| Tarrytown Alachua | Eastern Time | 00:00 |
| Tarrytown Al-Qayrawan | Central European Time | -05:00 |
| Tarrytown Al Mudayq | Gulf Standard Time | -08:00 |
| Tarrytown Al Jaradiyah | Arabian Time | -07:00 |
| Tarrytown Al-Mamurah | Central European Time | -05:00 |
| Tarrytown Al Jaghbub | Eastern European Time | -06:00 |
| Tarrytown Al Hofuf | Arabian Time | -07:00 |