| Gaziantep Bennington | Eastern Time | 07:00 |
| Gaziantep Antibes | Central European Time | 01:00 |
| Gaziantep Ardsley | Eastern Time | 07:00 |
| Gaziantep Siwa Oasis | Eastern European Time | 01:00 |
| Gaziantep Ulmen | Central European Time | 01:00 |
| Gaziantep Niedereschach | Central European Time | 01:00 |
| Gaziantep Algoma | Central Time | 08:00 |
| Gaziantep Kayamkulam | India Standard Time | -02:30 |
| Gaziantep Bantry | Ireland Time | 02:00 |
| Gaziantep Antigonish | Atlantic Time | 06:00 |
| Gaziantep Åre | Central European Time | 01:00 |
| Gaziantep Sitiawan | Malaysia Time | -05:00 |
| Gaziantep Ulrichsberg | Central European Time | 01:00 |
| Gaziantep Niederhasli | Central European Time | 01:00 |
| Gaziantep Aramengo | Central European Time | 01:00 |
| Gaziantep Kothav | India Standard Time | -02:30 |
| Gaziantep Banská Štiavnica | Central European Time | 01:00 |
| Gaziantep Antananarivo | East Africa Time | 00:00 |
| Gaziantep Arncliffe | Eastern Australia Time | -07:00 |
| Gaziantep Shahtalai | India Standard Time | -02:30 |
| Gaziantep Ultimo | Eastern Australia Time | -07:00 |
| Gaziantep Nieuwpoort | Central European Time | 01:00 |
| Gaziantep Arahal | Central European Time | 01:00 |
| Gaziantep Koto | Japan Time | -06:00 |
| Gaziantep Bann | Central European Time | 01:00 |
| Gaziantep Al Jaradiyah | Arabian Time | 00:00 |
| Gaziantep Arnedo | Central European Time | 01:00 |
| Gaziantep Seven Hills | Eastern Australia Time | -07:00 |
| Gaziantep Three Rivers | Eastern Time | 07:00 |
| Gaziantep Nightcliff | Central Australia Time | -06:30 |
| Gaziantep Arakawa | Japan Time | -06:00 |
| Gaziantep Kotobi | Greenwich Mean Time | 03:00 |
| Gaziantep Banner Elk | Eastern Time | 07:00 |
| Gaziantep Al Jaghbub | Eastern European Time | 01:00 |
| Gaziantep Arpora | India Standard Time | -02:30 |
| Gaziantep Setúbal Municipality | Western European Time | 02:00 |
| Gaziantep Threlkeld | United Kingdom Time | 02:00 |
| Gaziantep Chuo Ward | Japan Time | -06:00 |
| Gaziantep Badamanavarthekaval | India Standard Time | -02:30 |
| Gaziantep Kotor | Central European Time | 01:00 |
| Gaziantep Berea | South Africa Standard Time | 01:00 |
| Gaziantep Al-Mamurah | Central European Time | 02:00 |
| Gaziantep Arossim | India Standard Time | -02:30 |
| Gaziantep Sevierville | Eastern Time | 07:00 |
| Gaziantep Thriprayar | India Standard Time | -02:30 |
| Gaziantep Parkside | Central Australia Time | -06:30 |
| Gaziantep Arco | Central European Time | 01:00 |
| Gaziantep Kotor Varoš | Central European Time | 01:00 |
| Gaziantep Bensalem | Eastern Time | 07:00 |
| Gaziantep Al Aaroui | Western European Time | 02:00 |