| Gaziantep Hammamet | Central European Time | 02:00 |
| Gaziantep Birkenau | Central European Time | 01:00 |
| Gaziantep Khatiwali | India Standard Time | -02:30 |
| Gaziantep Saint Lucia | Eastern Australia Time | -07:00 |
| Gaziantep Hampton | Eastern Australia Time | -07:00 |
| Gaziantep Birkenfeld | Central European Time | 01:00 |
| Gaziantep Khimsar | India Standard Time | -02:30 |
| Gaziantep Uran Islampur | India Standard Time | -02:30 |
| Gaziantep Hanamkonda | India Standard Time | -02:30 |
| Gaziantep Addison | Central Time | 08:00 |
| Gaziantep Illueca | Central European Time | 01:00 |
| Gaziantep Saint-Émilion | Central European Time | 01:00 |
| Gaziantep Hanau | Central European Time | 01:00 |
| Gaziantep Adel | Eastern Time | 07:00 |
| Gaziantep Imboden | Central Time | 08:00 |
| Gaziantep Saint Davids | United Kingdom Time | 02:00 |
| Gaziantep Hammonton | Eastern Time | 07:00 |
| Gaziantep Adelboden | Central European Time | 01:00 |
| Gaziantep Immenstadt | Central European Time | 01:00 |
| Gaziantep Saint-Denis-de-l'Hôtel | Central European Time | 01:00 |
| Gaziantep Hampi | India Standard Time | -02:30 |
| Gaziantep Acton | Eastern Time | 07:00 |
| Gaziantep Helmsley | United Kingdom Time | 02:00 |
| Gaziantep Saint Clairsville | Eastern Time | 07:00 |
| Gaziantep Hammerfest | Central European Time | 01:00 |
| Gaziantep Acacia Gardens | Eastern Australia Time | -07:00 |
| Gaziantep Iligan City | Philippine Time | -05:00 |
| Gaziantep Saint Croix Falls | Central Time | 08:00 |
| Gaziantep Hammersbach | Central European Time | 01:00 |
| Gaziantep Acapulco | Central Time | 08:00 |
| Gaziantep Ileret | East Africa Time | 00:00 |
| Gaziantep Saint Francis | Central Time | 08:00 |
| Gaziantep Ilford | United Kingdom Time | 02:00 |
| Gaziantep Acoi Village | India Standard Time | -02:30 |
| Gaziantep Ilfracombe | United Kingdom Time | 02:00 |
| Gaziantep Saint George | Eastern Australia Time | -07:00 |
| Gaziantep Ilavala Hobli | India Standard Time | -02:30 |
| Gaziantep Adoor | India Standard Time | -02:30 |
| Gaziantep Ikšķile | Eastern European Time | 00:00 |
| Gaziantep Saint-Georges | Eastern Time | 07:00 |
| Gaziantep Adpar | United Kingdom Time | 02:00 |
| Gaziantep Saint-Georges | Eastern Time | 07:00 |
| Gaziantep Aiea | Hawaii-Aleutian Time | 13:00 |
| Gaziantep Saint-Georges-sur-Meuse | Central European Time | 01:00 |
| Gaziantep Aigle | Central European Time | 01:00 |
| Gaziantep Saint Helena | Pacific Time | 10:00 |
| Gaziantep Air Itam | Malaysia Time | -05:00 |
| Gaziantep Saint Georg | Central European Time | 01:00 |
| Gaziantep Ajanta | India Standard Time | -02:30 |
| Gaziantep Saint-Gilles | Central European Time | 01:00 |