| Guantánamo Detroit | Eastern Time | 00:00 |
| Guantánamo Matola | Central Africa Time | -07:00 |
| Guantánamo Culiacán Rosales | Mexican Pacific Time | 02:00 |
| Guantánamo Zaragoza | Central European Time | -06:00 |
| Guantánamo Gorakhpur | India Standard Time | -10:30 |
| Guantánamo Xiangtan | China Time | -13:00 |
| Guantánamo Ipoh | Malaysia Time | -13:00 |
| Guantánamo Mississauga | Eastern Time | 00:00 |
| Guantánamo Boston | Eastern Time | 00:00 |
| Guantánamo Puyang Chengguanzhen | China Time | -13:00 |
| Guantánamo Nantong | China Time | -13:00 |
| Guantánamo Mudanjiang | China Time | -13:00 |
| Guantánamo Athens | Eastern European Time | -07:00 |
| Guantánamo Santo André | Brasilia Time | -02:00 |
| Guantánamo Nouakchott | Greenwich Mean Time | -05:00 |
| Guantánamo Pointe-Noire | West Africa Time | -06:00 |
| Guantánamo Aguascalientes | Central Time | 01:00 |
| Guantánamo Memphis | Central Time | 01:00 |
| Guantánamo Kryvyi Rih | Eastern European Time | -07:00 |
| Guantánamo Acapulco | Central Time | 01:00 |
| Guantánamo João Pessoa | Brasilia Time | -02:00 |
| Guantánamo Ansan-si | Korean Time | -14:00 |
| Guantánamo Benghazi | Eastern European Time | -07:00 |
| Guantánamo Frankfurt | Central European Time | -06:00 |
| Guantánamo Krasnodar | Moscow Time | -08:00 |
| Guantánamo Guilin | China Time | -13:00 |
| Guantánamo Palermo | Central European Time | -06:00 |
| Guantánamo Colombo | India Standard Time | -10:30 |
| Guantánamo Lilongwe | Central Africa Time | -07:00 |
| Guantánamo Oran | Central European Time | -06:00 |
| Guantánamo Diyarbakir | Turkey Time | -08:00 |
| Guantánamo Taguig | Philippine Time | -13:00 |
| Guantánamo New South Memphis | Central Time | 01:00 |
| Guantánamo Ulyanovsk | Ulyanovsk Time | -09:00 |
| Guantánamo Kotli | Pakistan Time | -10:00 |
| Guantánamo Okayama | Japan Time | -14:00 |
| Guantánamo Zhanjiang | China Time | -11:00 |
| Guantánamo Ahmadi | Arabian Time | -08:00 |
| Guantánamo Yogyakarta | Western Indonesia Time | -12:00 |
| Guantánamo North York | Eastern Time | 00:00 |
| Guantánamo Chișinău | Eastern European Time | -07:00 |
| Guantánamo Wrocław | Central European Time | -06:00 |
| Guantánamo Cheongju-si | Korean Time | -14:00 |
| Guantánamo Anyang-si | Korean Time | -14:00 |
| Guantánamo Tebessa | Central European Time | -06:00 |
| Guantánamo Zhenjiang | China Time | -13:00 |
| Guantánamo Portland | Pacific Time | 03:00 |
| Guantánamo Winnipeg | Central Time | 01:00 |
| Guantánamo Andong | China Time | -13:00 |
| Guantánamo Oklahoma City | Central Time | 01:00 |