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