| Gardiner Saugeen Shores | Eastern Time | 00:00 |
| Gardiner Alachua | Eastern Time | 00:00 |
| Gardiner Zachary | Central Time | 01:00 |
| Gardiner Alagón | Central European Time | -06:00 |
| Gardiner Clayton South | Eastern Australia Time | -16:00 |
| Gardiner Aigle | Central European Time | -06:00 |
| Gardiner Regueb | Central European Time | -06:00 |
| Gardiner Aiea | Hawaii-Aleutian Time | 05:00 |
| Gardiner Saugerties | Eastern Time | 00:00 |
| Gardiner Agurain | Central European Time | -06:00 |
| Gardiner Trowse Newton | United Kingdom Time | -05:00 |
| Gardiner Aitkenvale | Eastern Australia Time | -15:00 |
| Gardiner Clayton | Eastern Time | 00:00 |
| Gardiner Airport West | Eastern Australia Time | -16:00 |
| Gardiner Rehoboth Beach | Eastern Time | 00:00 |
| Gardiner Air Itam | Malaysia Time | -13:00 |
| Gardiner Satna | India Standard Time | -10:30 |
| Gardiner Ajanta | India Standard Time | -10:30 |
| Gardiner Tropea | Central European Time | -06:00 |
| Gardiner Be'er Sheva | Israel Time | -07:00 |
| Gardiner Cle Elum | Pacific Time | 03:00 |
| Gardiner Beebe | Central Time | 01:00 |
| Gardiner Rehovot | Israel Time | -07:00 |
| Gardiner Beed | India Standard Time | -10:30 |
| Gardiner Sausalito | Pacific Time | 03:00 |
| Gardiner Beeston | United Kingdom Time | -05:00 |
| Gardiner Trinity | Eastern Time | 00:00 |
| Gardiner Begur | Central European Time | -06:00 |
| Gardiner Clear Lake | Central Time | 01:00 |
| Gardiner Bahariya Oasis | Eastern European Time | -07:00 |
| Gardiner Reichenau im Mühlkreis | Central European Time | -06:00 |
| Gardiner Bahour | India Standard Time | -10:30 |
| Gardiner Sault Ste. Marie | Eastern Time | 00:00 |
| Gardiner Bekasi | Western Indonesia Time | -12:00 |
| Gardiner Troedyrhiw | United Kingdom Time | -05:00 |
| Gardiner Beit Jann | Israel Time | -07:00 |
| Gardiner Clemson | Eastern Time | 00:00 |
| Gardiner Bella Vista | Eastern Australia Time | -16:00 |
| Gardiner Regina Beach | Central Time | 01:00 |
| Gardiner Belgrade | Mountain Time | 02:00 |
| Gardiner Savar Kundla | India Standard Time | -10:30 |
| Gardiner Belgrave | Eastern Australia Time | -16:00 |
| Gardiner Trogir | Central European Time | -06:00 |
| Gardiner Belfast | Eastern Time | 00:00 |
| Gardiner Cleobury Mortimer | United Kingdom Time | -05:00 |
| Gardiner Belfort-du-Quercy | Central European Time | -06:00 |
| Gardiner Redován | Central European Time | -06:00 |
| Gardiner Belforte del Chienti | Central European Time | -06:00 |
| Gardiner Sawantwadi | India Standard Time | -10:30 |
| Gardiner Belconnen | Eastern Australia Time | -16:00 |