| Istra Jinan | China Time | -05:00 |
| Istra Chennai | India Standard Time | -02:30 |
| Istra Zhengzhou | China Time | -05:00 |
| Istra Melbourne | Eastern Australia Time | -07:00 |
| Istra Riyadh | Arabian Time | 00:00 |
| Istra Changchun | China Time | -05:00 |
| Istra Dalian | China Time | -05:00 |
| Istra Los Angeles | Pacific Time | 10:00 |
| Istra Chittagong | Bangladesh Time | -03:00 |
| Istra Kunming | China Time | -05:00 |
| Istra Alexandria | Eastern European Time | 01:00 |
| Istra Ahmedabad | India Standard Time | -02:30 |
| Istra Qingdao | China Time | -05:00 |
| Istra Busan | Korean Time | -06:00 |
| Istra Abidjan | Greenwich Mean Time | 03:00 |
| Istra Kano | West Africa Time | 02:00 |
| Istra Foshan | China Time | -05:00 |
| Istra Hyderabad | India Standard Time | -02:30 |
| Istra Puyang | China Time | -05:00 |
| Istra Yokohama | Japan Time | -06:00 |
| Istra Ibadan | West Africa Time | 02:00 |
| Istra Singapore | Singapore Standard Time | -05:00 |
| Istra Wuxi | China Time | -05:00 |
| Istra Xiamen | China Time | -05:00 |
| Istra Ankara | Turkey Time | 00:00 |
| Istra Tianshui | China Time | -05:00 |
| Istra Ningbo | China Time | -05:00 |
| Istra Ho Chi Minh City | Indochina Time | -04:00 |
| Istra Shiyan | China Time | -05:00 |
| Istra Cape Town | South Africa Standard Time | 01:00 |
| Istra Taiyuan | China Time | -05:00 |
| Istra Berlin | Central European Time | 01:00 |
| Istra Tangshan | China Time | -05:00 |
| Istra Hefei | China Time | -05:00 |
| Istra Madrid | Central European Time | 01:00 |
| Istra Pyongyang | Pyongyang Time | -06:00 |
| Istra Casablanca | Western European Time | 02:00 |
| Istra Zibo | China Time | -05:00 |
| Istra Zhongshan | China Time | -03:00 |
| Istra Durban | South Africa Standard Time | 01:00 |
| Istra Changsha | China Time | -05:00 |
| Istra Kabul | Afghanistan Time | -01:30 |
| Istra Ürümqi | China Time | -03:00 |
| Istra Caracas | Venezuela Time | 07:00 |
| Istra Pune | India Standard Time | -02:30 |
| Istra Surat | India Standard Time | -02:30 |
| Istra Jeddah | Arabian Time | 00:00 |
| Istra Shijiazhuang | China Time | -05:00 |
| Istra Kanpur | India Standard Time | -02:30 |
| Istra Kiev | Eastern European Time | 00:00 |