| Koriyama Ciudad Juarez | Mountain Time | 16:00 |
| Koriyama Manhattan | Eastern Time | 14:00 |
| Koriyama Asuncion | Paraguay Time | 12:00 |
| Koriyama Recife | Brasilia Time | 12:00 |
| Koriyama Daejeon | Korean Time | 00:00 |
| Koriyama San Antonio | Central Time | 15:00 |
| Koriyama Kumasi | Greenwich Mean Time | 09:00 |
| Koriyama Kota Bharu | Malaysia Time | 01:00 |
| Koriyama Kyoto | Japan Time | 00:00 |
| Koriyama Kuala Lumpur | Malaysia Time | 01:00 |
| Koriyama Karaj | Iran Time | 05:30 |
| Koriyama Kathmandu | Nepal Time | 03:15 |
| Koriyama Palembang | Western Indonesia Time | 02:00 |
| Koriyama Multan | Pakistan Time | 04:00 |
| Koriyama Tirunelveli | India Standard Time | 03:30 |
| Koriyama Hanoi | Indochina Time | 02:00 |
| Koriyama Kharkiv | Eastern European Time | 07:00 |
| Koriyama Agra | India Standard Time | 03:30 |
| Koriyama Córdoba | Argentina Time | 12:00 |
| Koriyama Tabriz | Iran Time | 05:30 |
| Koriyama Novosibirsk | Novosibirsk Time | 02:00 |
| Koriyama Gwangju | Korean Time | 00:00 |
| Koriyama Bursa | Turkey Time | 06:00 |
| Koriyama Vadodara | India Standard Time | 03:30 |
| Koriyama Belém | Brasilia Time | 12:00 |
| Koriyama Fushun | China Time | 01:00 |
| Koriyama Quito | Ecuador Time | 14:00 |
| Koriyama San Diego | Pacific Time | 17:00 |
| Koriyama Fukuoka | Japan Time | 00:00 |
| Koriyama Antananarivo | East Africa Time | 06:00 |
| Koriyama Luoyang | China Time | 01:00 |
| Koriyama Hyderabad | Pakistan Time | 04:00 |
| Koriyama Borough of Bronx | Eastern Time | 14:00 |
| Koriyama Valencia | Venezuela Time | 13:00 |
| Koriyama Gujranwala | Pakistan Time | 04:00 |
| Koriyama Barranquilla | Colombia Time | 14:00 |
| Koriyama Guankou | China Time | 01:00 |
| Koriyama Tijuana | Pacific Time | 17:00 |
| Koriyama Lubumbashi | Central Africa Time | 07:00 |
| Koriyama Porto Alegre | Brasilia Time | 12:00 |
| Koriyama Tangerang | Western Indonesia Time | 02:00 |
| Koriyama Santa Cruz | Bolivia Time | 13:00 |
| Koriyama Handan | China Time | 01:00 |
| Koriyama Kampala | East Africa Time | 06:00 |
| Koriyama Yekaterinburg | Yekaterinburg Time | 04:00 |
| Koriyama Khulna | Bangladesh Time | 03:00 |
| Koriyama Douala | West Africa Time | 08:00 |
| Koriyama Gorakhpur | India Standard Time | 03:30 |
| Koriyama Mecca | Arabian Time | 06:00 |
| Koriyama Makassar | Central Indonesia Time | 01:00 |