| Iwanuma Giresun | Turkey Time | 06:00 |
| Iwanuma Barika | Central European Time | 08:00 |
| Iwanuma Sarapul | Samara Time | 05:00 |
| Iwanuma Lahti | Eastern European Time | 06:00 |
| Iwanuma Zwickau | Central European Time | 07:00 |
| Iwanuma Kontagora | West Africa Time | 08:00 |
| Iwanuma Passos | Brasilia Time | 12:00 |
| Iwanuma Bukittinggi | Western Indonesia Time | 02:00 |
| Iwanuma Kaiserslautern | Central European Time | 07:00 |
| Iwanuma Thimphu | Bhutan Time | 03:00 |
| Iwanuma Bocaue | Philippine Time | 01:00 |
| Iwanuma Bhadrak | India Standard Time | 03:30 |
| Iwanuma Votkinsk | Samara Time | 05:00 |
| Iwanuma Spring Hill | Eastern Time | 13:00 |
| Iwanuma Słupsk | Central European Time | 07:00 |
| Iwanuma Bundi | India Standard Time | 03:30 |
| Iwanuma Renqiu | China Time | 01:00 |
| Iwanuma Cárdenas | Cuba Time | 13:00 |
| Iwanuma Bridgetown | Atlantic Time | 13:00 |
| Iwanuma Albany | Eastern Time | 13:00 |
| Iwanuma Compton | Pacific Time | 16:00 |
| Iwanuma Barakaldo | Central European Time | 07:00 |
| Iwanuma Serov | Yekaterinburg Time | 04:00 |
| Iwanuma Habbouch | Eastern European Time | 06:00 |
| Iwanuma Xinshi | China Time | 01:00 |
| Iwanuma Colonia Apatzingán | Central Time | 14:00 |
| Iwanuma Salto | Brasilia Time | 12:00 |
| Iwanuma Budapest IV. kerület | Central European Time | 07:00 |
| Iwanuma Andria | Central European Time | 07:00 |
| Iwanuma Akbarabad | Iran Time | 04:30 |
| Iwanuma Tuscaloosa | Central Time | 14:00 |
| Iwanuma League City | Central Time | 14:00 |
| Iwanuma Flint | Eastern Time | 13:00 |
| Iwanuma Al Qatif | Arabian Time | 06:00 |
| Iwanuma Xinyi | China Time | 03:00 |
| Iwanuma Ooty | India Standard Time | 03:30 |
| Iwanuma Guelmim | Western European Time | 08:00 |
| Iwanuma Chengzihe | China Time | 01:00 |
| Iwanuma Thayet | Myanmar Time | 02:30 |
| Iwanuma Xishan | China Time | 01:00 |
| Iwanuma Allen | Central Time | 14:00 |
| Iwanuma Balashov | Saratov Time | 05:00 |
| Iwanuma Dukuhturi | Western Indonesia Time | 02:00 |
| Iwanuma Fasa | Iran Time | 04:30 |
| Iwanuma Mughal Sarai | India Standard Time | 03:30 |
| Iwanuma Lida | Moscow Time | 06:00 |
| Iwanuma Dar‘ā | Eastern European Time | 06:00 |
| Iwanuma Shamli | India Standard Time | 03:30 |
| Iwanuma Ballarat | Eastern Australia Time | -01:00 |
| Iwanuma Iserlohn | Central European Time | 07:00 |