| Helwan Shanghai | China Time | -06:00 |
| Helwan Istanbul | Turkey Time | -01:00 |
| Helwan Buenos Aires | Argentina Time | 05:00 |
| Helwan Mumbai | India Standard Time | -03:30 |
| Helwan Mexico City | Central Time | 08:00 |
| Helwan Beijing | China Time | -06:00 |
| Helwan Karachi | Pakistan Time | -03:00 |
| Helwan Tianjin | China Time | -06:00 |
| Helwan Guangzhou | China Time | -06:00 |
| Helwan Delhi | India Standard Time | -03:30 |
| Helwan Moscow | Moscow Time | -01:00 |
| Helwan Shenzhen | China Time | -06:00 |
| Helwan Dhaka | Bangladesh Time | -04:00 |
| Helwan Seoul | Korean Time | -07:00 |
| Helwan São Paulo | Brasilia Time | 05:00 |
| Helwan Wuhan | China Time | -06:00 |
| Helwan Lagos | West Africa Time | 01:00 |
| Helwan Jakarta | Western Indonesia Time | -05:00 |
| Helwan Tokyo | Japan Time | -07:00 |
| Helwan New York | Eastern Time | 06:00 |
| Helwan Dongguan | China Time | -06:00 |
| Helwan Taipei | Taipei Time | -06:00 |
| Helwan Kinshasa | West Africa Time | 01:00 |
| Helwan Lima | Peru Time | 07:00 |
| Helwan Cairo | Eastern European Time | 00:00 |
| Helwan Bogotá | Colombia Time | 07:00 |
| Helwan London | United Kingdom Time | 01:00 |
| Helwan Chongqing | China Time | -06:00 |
| Helwan Chengdu | China Time | -06:00 |
| Helwan Baghdad | Arabian Time | -01:00 |
| Helwan Nanjing | China Time | -06:00 |
| Helwan Tehran | Iran Time | -02:30 |
| Helwan Nanchong | China Time | -06:00 |
| Helwan Hong Kong | Hong Kong Time | -06:00 |
| Helwan Hsi-an | China Time | -06:00 |
| Helwan Lahore | Pakistan Time | -03:00 |
| Helwan Shenyang | China Time | -06:00 |
| Helwan Hangzhou | China Time | -06:00 |
| Helwan Rio de Janeiro | Brasilia Time | 05:00 |
| Helwan Harbin | China Time | -06:00 |
| Helwan Tai’an | China Time | -06:00 |
| Helwan Suzhou | China Time | -06:00 |
| Helwan Shantou | China Time | -06:00 |
| Helwan Bangkok | Indochina Time | -05:00 |
| Helwan Bangalore | India Standard Time | -03:30 |
| Helwan Saint Petersburg | Moscow Time | -01:00 |
| Helwan Santiago | Chile Time | 05:00 |
| Helwan Kolkata | India Standard Time | -03:30 |
| Helwan Syd | Eastern Australia Time | -09:00 |
| Helwan Yangon | Myanmar Time | -04:30 |