| Niigata Goiânia | Brasilia Time | 12:00 |
| Niigata Guarulhos | Brasilia Time | 12:00 |
| Niigata Prague | Central European Time | 08:00 |
| Niigata Varanasi | India Standard Time | 03:30 |
| Niigata Copenhagen | Central European Time | 08:00 |
| Niigata Sofia | Eastern European Time | 07:00 |
| Niigata Tripoli | Eastern European Time | 07:00 |
| Niigata Port Harcourt | West Africa Time | 08:00 |
| Niigata Hiroshima | Japan Time | 00:00 |
| Niigata Lijiang | China Time | 01:00 |
| Niigata Dubai | Gulf Standard Time | 05:00 |
| Niigata Samara | Samara Time | 05:00 |
| Niigata Omsk | Omsk Time | 03:00 |
| Niigata Benin City | West Africa Time | 08:00 |
| Niigata Monterrey | Central Time | 15:00 |
| Niigata Malingao | Philippine Time | 01:00 |
| Niigata Baku | Azerbaijan Time | 05:00 |
| Niigata Leon | Central Time | 15:00 |
| Niigata Maiduguri | West Africa Time | 08:00 |
| Niigata Kazan | Moscow Time | 06:00 |
| Niigata Yerevan | Armenia Time | 05:00 |
| Niigata Amritsar | India Standard Time | 03:30 |
| Niigata Ouagadougou | Greenwich Mean Time | 09:00 |
| Niigata Yono | Japan Time | 00:00 |
| Niigata Rostov-on-Don | Moscow Time | 06:00 |
| Niigata Allahabad | India Standard Time | 03:30 |
| Niigata Goyang-si | Korean Time | 00:00 |
| Niigata Gaziantep | Turkey Time | 06:00 |
| Niigata Visakhapatnam | India Standard Time | 03:30 |
| Niigata Sendai | Japan Time | 00:00 |
| Niigata Chelyabinsk | Yekaterinburg Time | 04:00 |
| Niigata Datong | China Time | 01:00 |
| Niigata Tbilisi | Georgia Time | 05:00 |
| Niigata Changshu City | China Time | 01:00 |
| Niigata Taichung | Taipei Time | 01:00 |
| Niigata Theni | India Standard Time | 03:30 |
| Niigata Xianyang | China Time | 01:00 |
| Niigata Ufa | Yekaterinburg Time | 04:00 |
| Niigata Dnepropetrovsk | Eastern European Time | 07:00 |
| Niigata Seongnam-si | Korean Time | 00:00 |
| Niigata Campinas | Brasilia Time | 12:00 |
| Niigata Jabalpur | India Standard Time | 03:30 |
| Niigata Howrah | India Standard Time | 03:30 |
| Niigata Huainan | China Time | 01:00 |
| Niigata San Jose | Pacific Time | 17:00 |
| Niigata Donetsk | Eastern European Time | 07:00 |
| Niigata Dublin | Ireland Time | 09:00 |
| Niigata Calgary | Mountain Time | 16:00 |
| Niigata Brussels | Central European Time | 08:00 |
| Niigata Aurangabad | India Standard Time | 03:30 |