| Umuahia Shanghai | China Time | -07:00 |
| Umuahia Istanbul | Turkey Time | -02:00 |
| Umuahia Buenos Aires | Argentina Time | 04:00 |
| Umuahia Mumbai | India Standard Time | -04:30 |
| Umuahia Mexico City | Central Time | 07:00 |
| Umuahia Beijing | China Time | -07:00 |
| Umuahia Karachi | Pakistan Time | -04:00 |
| Umuahia Tianjin | China Time | -07:00 |
| Umuahia Guangzhou | China Time | -07:00 |
| Umuahia Delhi | India Standard Time | -04:30 |
| Umuahia Moscow | Moscow Time | -02:00 |
| Umuahia Shenzhen | China Time | -07:00 |
| Umuahia Dhaka | Bangladesh Time | -05:00 |
| Umuahia Seoul | Korean Time | -08:00 |
| Umuahia São Paulo | Brasilia Time | 04:00 |
| Umuahia Wuhan | China Time | -07:00 |
| Umuahia Lagos | West Africa Time | 00:00 |
| Umuahia Jakarta | Western Indonesia Time | -06:00 |
| Umuahia Tokyo | Japan Time | -08:00 |
| Umuahia New York | Eastern Time | 05:00 |
| Umuahia Dongguan | China Time | -07:00 |
| Umuahia Taipei | Taipei Time | -07:00 |
| Umuahia Kinshasa | West Africa Time | 00:00 |
| Umuahia Lima | Peru Time | 06:00 |
| Umuahia Cairo | Eastern European Time | -01:00 |
| Umuahia Bogotá | Colombia Time | 06:00 |
| Umuahia London | United Kingdom Time | 00:00 |
| Umuahia Chongqing | China Time | -07:00 |
| Umuahia Chengdu | China Time | -07:00 |
| Umuahia Baghdad | Arabian Time | -02:00 |
| Umuahia Nanjing | China Time | -07:00 |
| Umuahia Tehran | Iran Time | -03:30 |
| Umuahia Nanchong | China Time | -07:00 |
| Umuahia Hong Kong | Hong Kong Time | -07:00 |
| Umuahia Hsi-an | China Time | -07:00 |
| Umuahia Lahore | Pakistan Time | -04:00 |
| Umuahia Shenyang | China Time | -07:00 |
| Umuahia Hangzhou | China Time | -07:00 |
| Umuahia Rio de Janeiro | Brasilia Time | 04:00 |
| Umuahia Harbin | China Time | -07:00 |
| Umuahia Tai’an | China Time | -07:00 |
| Umuahia Suzhou | China Time | -07:00 |
| Umuahia Shantou | China Time | -07:00 |
| Umuahia Bangkok | Indochina Time | -06:00 |
| Umuahia Bangalore | India Standard Time | -04:30 |
| Umuahia Saint Petersburg | Moscow Time | -02:00 |
| Umuahia Santiago | Chile Time | 04:00 |
| Umuahia Kolkata | India Standard Time | -04:30 |
| Umuahia Syd | Eastern Australia Time | -10:00 |
| Umuahia Yangon | Myanmar Time | -05:30 |