| Iwaki Ciudad Juarez | Mountain Time | 15:00 |
| Iwaki Manhattan | Eastern Time | 13:00 |
| Iwaki Asuncion | Paraguay Time | 13:00 |
| Iwaki Recife | Brasilia Time | 12:00 |
| Iwaki Daejeon | Korean Time | 00:00 |
| Iwaki San Antonio | Central Time | 14:00 |
| Iwaki Kumasi | Greenwich Mean Time | 09:00 |
| Iwaki Kota Bharu | Malaysia Time | 01:00 |
| Iwaki Kyoto | Japan Time | 00:00 |
| Iwaki Kuala Lumpur | Malaysia Time | 01:00 |
| Iwaki Karaj | Iran Time | 04:30 |
| Iwaki Kathmandu | Nepal Time | 03:15 |
| Iwaki Palembang | Western Indonesia Time | 02:00 |
| Iwaki Multan | Pakistan Time | 04:00 |
| Iwaki Tirunelveli | India Standard Time | 03:30 |
| Iwaki Hanoi | Indochina Time | 02:00 |
| Iwaki Kharkiv | Eastern European Time | 06:00 |
| Iwaki Agra | India Standard Time | 03:30 |
| Iwaki Córdoba | Argentina Time | 12:00 |
| Iwaki Tabriz | Iran Time | 04:30 |
| Iwaki Novosibirsk | Novosibirsk Time | 02:00 |
| Iwaki Gwangju | Korean Time | 00:00 |
| Iwaki Bursa | Turkey Time | 06:00 |
| Iwaki Vadodara | India Standard Time | 03:30 |
| Iwaki Belém | Brasilia Time | 12:00 |
| Iwaki Fushun | China Time | 01:00 |
| Iwaki Quito | Ecuador Time | 14:00 |
| Iwaki San Diego | Pacific Time | 16:00 |
| Iwaki Fukuoka | Japan Time | 00:00 |
| Iwaki Antananarivo | East Africa Time | 06:00 |
| Iwaki Luoyang | China Time | 01:00 |
| Iwaki Hyderabad | Pakistan Time | 04:00 |
| Iwaki Borough of Bronx | Eastern Time | 13:00 |
| Iwaki Valencia | Venezuela Time | 13:00 |
| Iwaki Gujranwala | Pakistan Time | 04:00 |
| Iwaki Barranquilla | Colombia Time | 14:00 |
| Iwaki Guankou | China Time | 01:00 |
| Iwaki Tijuana | Pacific Time | 16:00 |
| Iwaki Lubumbashi | Central Africa Time | 07:00 |
| Iwaki Porto Alegre | Brasilia Time | 12:00 |
| Iwaki Tangerang | Western Indonesia Time | 02:00 |
| Iwaki Santa Cruz | Bolivia Time | 13:00 |
| Iwaki Handan | China Time | 01:00 |
| Iwaki Kampala | East Africa Time | 06:00 |
| Iwaki Yekaterinburg | Yekaterinburg Time | 04:00 |
| Iwaki Khulna | Bangladesh Time | 03:00 |
| Iwaki Douala | West Africa Time | 08:00 |
| Iwaki Gorakhpur | India Standard Time | 03:30 |
| Iwaki Mecca | Arabian Time | 06:00 |
| Iwaki Makassar | Central Indonesia Time | 01:00 |