| Kaifeng Matola | Central Africa Time | 06:00 |
| Kaifeng Culiacán Rosales | Mexican Pacific Time | 14:00 |
| Kaifeng Zaragoza | Central European Time | 06:00 |
| Kaifeng Gorakhpur | India Standard Time | 02:30 |
| Kaifeng Xiangtan | China Time | 00:00 |
| Kaifeng Ipoh | Malaysia Time | 00:00 |
| Kaifeng Mississauga | Eastern Time | 12:00 |
| Kaifeng Boston | Eastern Time | 12:00 |
| Kaifeng Puyang Chengguanzhen | China Time | 00:00 |
| Kaifeng Nantong | China Time | 00:00 |
| Kaifeng Mudanjiang | China Time | 00:00 |
| Kaifeng Athens | Eastern European Time | 05:00 |
| Kaifeng Santo André | Brasilia Time | 11:00 |
| Kaifeng Nouakchott | Greenwich Mean Time | 08:00 |
| Kaifeng Pointe-Noire | West Africa Time | 07:00 |
| Kaifeng Aguascalientes | Central Time | 13:00 |
| Kaifeng Memphis | Central Time | 13:00 |
| Kaifeng Kryvyi Rih | Eastern European Time | 05:00 |
| Kaifeng Acapulco | Central Time | 13:00 |
| Kaifeng João Pessoa | Brasilia Time | 11:00 |
| Kaifeng Ansan-si | Korean Time | -01:00 |
| Kaifeng Benghazi | Eastern European Time | 06:00 |
| Kaifeng Frankfurt | Central European Time | 06:00 |
| Kaifeng Krasnodar | Moscow Time | 05:00 |
| Kaifeng Guilin | China Time | 00:00 |
| Kaifeng Palermo | Central European Time | 06:00 |
| Kaifeng Colombo | India Standard Time | 02:30 |
| Kaifeng Lilongwe | Central Africa Time | 06:00 |
| Kaifeng Oran | Central European Time | 07:00 |
| Kaifeng Diyarbakir | Turkey Time | 05:00 |
| Kaifeng Taguig | Philippine Time | 00:00 |
| Kaifeng New South Memphis | Central Time | 13:00 |
| Kaifeng Ulyanovsk | Ulyanovsk Time | 04:00 |
| Kaifeng Kotli | Pakistan Time | 03:00 |
| Kaifeng Okayama | Japan Time | -01:00 |
| Kaifeng Zhanjiang | China Time | 02:00 |
| Kaifeng Ahmadi | Arabian Time | 05:00 |
| Kaifeng Yogyakarta | Western Indonesia Time | 01:00 |
| Kaifeng North York | Eastern Time | 12:00 |
| Kaifeng Chișinău | Eastern European Time | 05:00 |
| Kaifeng Wrocław | Central European Time | 06:00 |
| Kaifeng Cheongju-si | Korean Time | -01:00 |
| Kaifeng Anyang-si | Korean Time | -01:00 |
| Kaifeng Tebessa | Central European Time | 07:00 |
| Kaifeng Zhenjiang | China Time | 00:00 |
| Kaifeng Portland | Pacific Time | 15:00 |
| Kaifeng Winnipeg | Central Time | 13:00 |
| Kaifeng Andong | China Time | 00:00 |
| Kaifeng Oklahoma City | Central Time | 13:00 |
| Kaifeng Izhevsk | Samara Time | 04:00 |