| Iwaki Shanghai | China Time | 01:00 |
| Iwaki Istanbul | Turkey Time | 06:00 |
| Iwaki Buenos Aires | Argentina Time | 12:00 |
| Iwaki Mumbai | India Standard Time | 03:30 |
| Iwaki Mexico City | Central Time | 14:00 |
| Iwaki Beijing | China Time | 01:00 |
| Iwaki Karachi | Pakistan Time | 04:00 |
| Iwaki Tianjin | China Time | 01:00 |
| Iwaki Guangzhou | China Time | 01:00 |
| Iwaki Delhi | India Standard Time | 03:30 |
| Iwaki Moscow | Moscow Time | 06:00 |
| Iwaki Shenzhen | China Time | 01:00 |
| Iwaki Dhaka | Bangladesh Time | 03:00 |
| Iwaki Seoul | Korean Time | 00:00 |
| Iwaki São Paulo | Brasilia Time | 12:00 |
| Iwaki Wuhan | China Time | 01:00 |
| Iwaki Lagos | West Africa Time | 08:00 |
| Iwaki Jakarta | Western Indonesia Time | 02:00 |
| Iwaki Tokyo | Japan Time | 00:00 |
| Iwaki New York | Eastern Time | 13:00 |
| Iwaki Dongguan | China Time | 01:00 |
| Iwaki Taipei | Taipei Time | 01:00 |
| Iwaki Kinshasa | West Africa Time | 08:00 |
| Iwaki Lima | Peru Time | 14:00 |
| Iwaki Cairo | Eastern European Time | 07:00 |
| Iwaki Bogotá | Colombia Time | 14:00 |
| Iwaki London | United Kingdom Time | 08:00 |
| Iwaki Chongqing | China Time | 01:00 |
| Iwaki Chengdu | China Time | 01:00 |
| Iwaki Baghdad | Arabian Time | 06:00 |
| Iwaki Nanjing | China Time | 01:00 |
| Iwaki Tehran | Iran Time | 04:30 |
| Iwaki Nanchong | China Time | 01:00 |
| Iwaki Hong Kong | Hong Kong Time | 01:00 |
| Iwaki Hsi-an | China Time | 01:00 |
| Iwaki Lahore | Pakistan Time | 04:00 |
| Iwaki Shenyang | China Time | 01:00 |
| Iwaki Hangzhou | China Time | 01:00 |
| Iwaki Rio de Janeiro | Brasilia Time | 12:00 |
| Iwaki Harbin | China Time | 01:00 |
| Iwaki Tai’an | China Time | 01:00 |
| Iwaki Suzhou | China Time | 01:00 |
| Iwaki Shantou | China Time | 01:00 |
| Iwaki Bangkok | Indochina Time | 02:00 |
| Iwaki Bangalore | India Standard Time | 03:30 |
| Iwaki Saint Petersburg | Moscow Time | 06:00 |
| Iwaki Santiago | Chile Time | 13:00 |
| Iwaki Kolkata | India Standard Time | 03:30 |
| Iwaki Syd | Eastern Australia Time | -01:00 |
| Iwaki Yangon | Myanmar Time | 02:30 |