| Rockford Detroit | Eastern Time | -01:00 |
| Rockford Matola | Central Africa Time | -08:00 |
| Rockford Culiacán Rosales | Mexican Pacific Time | 01:00 |
| Rockford Zaragoza | Central European Time | -07:00 |
| Rockford Gorakhpur | India Standard Time | -11:30 |
| Rockford Xiangtan | China Time | -14:00 |
| Rockford Ipoh | Malaysia Time | -14:00 |
| Rockford Mississauga | Eastern Time | -01:00 |
| Rockford Boston | Eastern Time | -01:00 |
| Rockford Puyang Chengguanzhen | China Time | -14:00 |
| Rockford Nantong | China Time | -14:00 |
| Rockford Mudanjiang | China Time | -14:00 |
| Rockford Athens | Eastern European Time | -08:00 |
| Rockford Santo André | Brasilia Time | -03:00 |
| Rockford Nouakchott | Greenwich Mean Time | -06:00 |
| Rockford Pointe-Noire | West Africa Time | -07:00 |
| Rockford Aguascalientes | Central Time | 00:00 |
| Rockford Memphis | Central Time | 00:00 |
| Rockford Kryvyi Rih | Eastern European Time | -08:00 |
| Rockford Acapulco | Central Time | 00:00 |
| Rockford João Pessoa | Brasilia Time | -03:00 |
| Rockford Ansan-si | Korean Time | -15:00 |
| Rockford Benghazi | Eastern European Time | -08:00 |
| Rockford Frankfurt | Central European Time | -07:00 |
| Rockford Krasnodar | Moscow Time | -09:00 |
| Rockford Guilin | China Time | -14:00 |
| Rockford Palermo | Central European Time | -07:00 |
| Rockford Colombo | India Standard Time | -11:30 |
| Rockford Lilongwe | Central Africa Time | -08:00 |
| Rockford Oran | Central European Time | -07:00 |
| Rockford Diyarbakir | Turkey Time | -09:00 |
| Rockford Taguig | Philippine Time | -14:00 |
| Rockford New South Memphis | Central Time | 00:00 |
| Rockford Ulyanovsk | Ulyanovsk Time | -10:00 |
| Rockford Kotli | Pakistan Time | -11:00 |
| Rockford Okayama | Japan Time | -15:00 |
| Rockford Zhanjiang | China Time | -12:00 |
| Rockford Ahmadi | Arabian Time | -09:00 |
| Rockford Yogyakarta | Western Indonesia Time | -13:00 |
| Rockford North York | Eastern Time | -01:00 |
| Rockford Chișinău | Eastern European Time | -08:00 |
| Rockford Wrocław | Central European Time | -07:00 |
| Rockford Cheongju-si | Korean Time | -15:00 |
| Rockford Anyang-si | Korean Time | -15:00 |
| Rockford Tebessa | Central European Time | -07:00 |
| Rockford Zhenjiang | China Time | -14:00 |
| Rockford Portland | Pacific Time | 02:00 |
| Rockford Winnipeg | Central Time | 00:00 |
| Rockford Andong | China Time | -14:00 |
| Rockford Oklahoma City | Central Time | 00:00 |