| Kumagaya Taitō-ku | Japan Time | 00:00 |
| Kumagaya Gambhirpura | India Standard Time | 03:30 |
| Kumagaya Selangor | Malaysia Time | 01:00 |
| Kumagaya Mullingar | Ireland Time | 08:00 |
| Kumagaya Bergen | Central European Time | 07:00 |
| Kumagaya Fernandina Beach | Eastern Time | 13:00 |
| Kumagaya Ladysmith | Pacific Time | 16:00 |
| Kumagaya São Paulo | Brasilia Time | 12:00 |
| Kumagaya Takengon | Western Indonesia Time | 02:00 |
| Kumagaya Gandhinagar | India Standard Time | 03:30 |
| Kumagaya Selinsgrove | Eastern Time | 13:00 |
| Kumagaya Mumbai | India Standard Time | 03:30 |
| Kumagaya Bogotá | Colombia Time | 14:00 |
| Kumagaya Fergus | Eastern Time | 13:00 |
| Kumagaya Lady Lake | Eastern Time | 13:00 |
| Kumagaya Sherwood | Eastern Australia Time | -01:00 |
| Kumagaya Tingalpa | Eastern Australia Time | -01:00 |
| Kumagaya Gangavathi | India Standard Time | 03:30 |
| Kumagaya Segamat District | Malaysia Time | 01:00 |
| Kumagaya Mumbai | India Standard Time | 03:30 |
| Kumagaya Boğazkent Belediyesi | Turkey Time | 06:00 |
| Kumagaya Fenton | Central Time | 14:00 |
| Kumagaya Lagos | West Africa Time | 08:00 |
| Kumagaya Shiloh | Central Time | 14:00 |
| Kumagaya Tinajo | Western European Time | 08:00 |
| Kumagaya Fa Ham | Indochina Time | 02:00 |
| Kumagaya Segur de Calafell | Central European Time | 07:00 |
| Kumagaya Mullaitivu | India Standard Time | 03:30 |
| Kumagaya Bernice | Central Time | 14:00 |
| Kumagaya Fennville | Eastern Time | 13:00 |
| Kumagaya LaGrange | Eastern Time | 13:00 |
| Kumagaya Shibuya | Japan Time | 00:00 |
| Kumagaya Tintagel | United Kingdom Time | 08:00 |
| Kumagaya Eynsham | United Kingdom Time | 08:00 |
| Kumagaya Seixal | Western European Time | 08:00 |
| Kumagaya Mullanpur Dakha | India Standard Time | 03:30 |
| Kumagaya Bernkastel-Kues | Central European Time | 07:00 |
| Kumagaya Farr West | Mountain Time | 15:00 |
| Kumagaya Lagoa | Western European Time | 08:00 |
| Kumagaya Shibpur | India Standard Time | 03:30 |
| Kumagaya Tillsonburg | Eastern Time | 13:00 |
| Kumagaya Eyrarbakki | Greenwich Mean Time | 09:00 |
| Kumagaya San Juan Bautista | Eastern Time | 14:00 |
| Kumagaya Mullins | Atlantic Time | 13:00 |
| Kumagaya Berowra Waters | Eastern Australia Time | -01:00 |
| Kumagaya Farrer | Eastern Australia Time | -01:00 |
| Kumagaya Kayathar | India Standard Time | 03:30 |
| Kumagaya Mullins | Eastern Time | 13:00 |
| Kumagaya Tilasar | India Standard Time | 03:30 |
| Kumagaya Èze | Central European Time | 07:00 |