| Okigwe Jinan | China Time | -07:00 |
| Okigwe Chennai | India Standard Time | -04:30 |
| Okigwe Zhengzhou | China Time | -07:00 |
| Okigwe Melbourne | Eastern Australia Time | -09:00 |
| Okigwe Riyadh | Arabian Time | -02:00 |
| Okigwe Changchun | China Time | -07:00 |
| Okigwe Dalian | China Time | -07:00 |
| Okigwe Los Angeles | Pacific Time | 08:00 |
| Okigwe Chittagong | Bangladesh Time | -05:00 |
| Okigwe Kunming | China Time | -07:00 |
| Okigwe Alexandria | Eastern European Time | -01:00 |
| Okigwe Ahmedabad | India Standard Time | -04:30 |
| Okigwe Qingdao | China Time | -07:00 |
| Okigwe Busan | Korean Time | -08:00 |
| Okigwe Abidjan | Greenwich Mean Time | 01:00 |
| Okigwe Kano | West Africa Time | 00:00 |
| Okigwe Foshan | China Time | -07:00 |
| Okigwe Hyderabad | India Standard Time | -04:30 |
| Okigwe Puyang | China Time | -07:00 |
| Okigwe Yokohama | Japan Time | -08:00 |
| Okigwe Ibadan | West Africa Time | 00:00 |
| Okigwe Singapore | Singapore Standard Time | -07:00 |
| Okigwe Wuxi | China Time | -07:00 |
| Okigwe Xiamen | China Time | -07:00 |
| Okigwe Ankara | Turkey Time | -02:00 |
| Okigwe Tianshui | China Time | -07:00 |
| Okigwe Ningbo | China Time | -07:00 |
| Okigwe Ho Chi Minh City | Indochina Time | -06:00 |
| Okigwe Shiyan | China Time | -07:00 |
| Okigwe Cape Town | South Africa Standard Time | -01:00 |
| Okigwe Taiyuan | China Time | -07:00 |
| Okigwe Berlin | Central European Time | -01:00 |
| Okigwe Tangshan | China Time | -07:00 |
| Okigwe Hefei | China Time | -07:00 |
| Okigwe Madrid | Central European Time | -01:00 |
| Okigwe Pyongyang | Pyongyang Time | -08:00 |
| Okigwe Casablanca | Western European Time | 00:00 |
| Okigwe Zibo | China Time | -07:00 |
| Okigwe Zhongshan | China Time | -05:00 |
| Okigwe Durban | South Africa Standard Time | -01:00 |
| Okigwe Changsha | China Time | -07:00 |
| Okigwe Kabul | Afghanistan Time | -03:30 |
| Okigwe Ürümqi | China Time | -05:00 |
| Okigwe Caracas | Venezuela Time | 05:00 |
| Okigwe Pune | India Standard Time | -04:30 |
| Okigwe Surat | India Standard Time | -04:30 |
| Okigwe Jeddah | Arabian Time | -02:00 |
| Okigwe Shijiazhuang | China Time | -07:00 |
| Okigwe Kanpur | India Standard Time | -04:30 |
| Okigwe Kiev | Eastern European Time | -02:00 |