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