| Gaziantep Matola | Central Africa Time | 01:00 |
| Gaziantep Culiacán Rosales | Mexican Pacific Time | 09:00 |
| Gaziantep Zaragoza | Central European Time | 01:00 |
| Gaziantep Gorakhpur | India Standard Time | -02:30 |
| Gaziantep Xiangtan | China Time | -05:00 |
| Gaziantep Ipoh | Malaysia Time | -05:00 |
| Gaziantep Mississauga | Eastern Time | 07:00 |
| Gaziantep Boston | Eastern Time | 07:00 |
| Gaziantep Puyang Chengguanzhen | China Time | -05:00 |
| Gaziantep Nantong | China Time | -05:00 |
| Gaziantep Mudanjiang | China Time | -05:00 |
| Gaziantep Athens | Eastern European Time | 00:00 |
| Gaziantep Santo André | Brasilia Time | 06:00 |
| Gaziantep Nouakchott | Greenwich Mean Time | 03:00 |
| Gaziantep Pointe-Noire | West Africa Time | 02:00 |
| Gaziantep Aguascalientes | Central Time | 08:00 |
| Gaziantep Memphis | Central Time | 08:00 |
| Gaziantep Kryvyi Rih | Eastern European Time | 00:00 |
| Gaziantep Acapulco | Central Time | 08:00 |
| Gaziantep João Pessoa | Brasilia Time | 06:00 |
| Gaziantep Ansan-si | Korean Time | -06:00 |
| Gaziantep Benghazi | Eastern European Time | 01:00 |
| Gaziantep Frankfurt | Central European Time | 01:00 |
| Gaziantep Krasnodar | Moscow Time | 00:00 |
| Gaziantep Guilin | China Time | -05:00 |
| Gaziantep Palermo | Central European Time | 01:00 |
| Gaziantep Colombo | India Standard Time | -02:30 |
| Gaziantep Lilongwe | Central Africa Time | 01:00 |
| Gaziantep Oran | Central European Time | 02:00 |
| Gaziantep Diyarbakir | Turkey Time | 00:00 |
| Gaziantep Taguig | Philippine Time | -05:00 |
| Gaziantep New South Memphis | Central Time | 08:00 |
| Gaziantep Ulyanovsk | Ulyanovsk Time | -01:00 |
| Gaziantep Kotli | Pakistan Time | -02:00 |
| Gaziantep Okayama | Japan Time | -06:00 |
| Gaziantep Zhanjiang | China Time | -03:00 |
| Gaziantep Ahmadi | Arabian Time | 00:00 |
| Gaziantep Yogyakarta | Western Indonesia Time | -04:00 |
| Gaziantep North York | Eastern Time | 07:00 |
| Gaziantep Chișinău | Eastern European Time | 00:00 |
| Gaziantep Wrocław | Central European Time | 01:00 |
| Gaziantep Cheongju-si | Korean Time | -06:00 |
| Gaziantep Anyang-si | Korean Time | -06:00 |
| Gaziantep Tebessa | Central European Time | 02:00 |
| Gaziantep Zhenjiang | China Time | -05:00 |
| Gaziantep Portland | Pacific Time | 10:00 |
| Gaziantep Winnipeg | Central Time | 08:00 |
| Gaziantep Andong | China Time | -05:00 |
| Gaziantep Oklahoma City | Central Time | 08:00 |
| Gaziantep Izhevsk | Samara Time | -01:00 |