| San Juan Detroit | Eastern Time | 02:00 |
| San Juan Matola | Central Africa Time | -05:00 |
| San Juan Culiacán Rosales | Mexican Pacific Time | 04:00 |
| San Juan Zaragoza | Central European Time | -04:00 |
| San Juan Gorakhpur | India Standard Time | -08:30 |
| San Juan Xiangtan | China Time | -11:00 |
| San Juan Ipoh | Malaysia Time | -11:00 |
| San Juan Mississauga | Eastern Time | 02:00 |
| San Juan Boston | Eastern Time | 02:00 |
| San Juan Puyang Chengguanzhen | China Time | -11:00 |
| San Juan Nantong | China Time | -11:00 |
| San Juan Mudanjiang | China Time | -11:00 |
| San Juan Athens | Eastern European Time | -05:00 |
| San Juan Santo André | Brasilia Time | 00:00 |
| San Juan Nouakchott | Greenwich Mean Time | -03:00 |
| San Juan Pointe-Noire | West Africa Time | -04:00 |
| San Juan Aguascalientes | Central Time | 03:00 |
| San Juan Memphis | Central Time | 03:00 |
| San Juan Kryvyi Rih | Eastern European Time | -05:00 |
| San Juan Acapulco | Central Time | 03:00 |
| San Juan João Pessoa | Brasilia Time | 00:00 |
| San Juan Ansan-si | Korean Time | -12:00 |
| San Juan Benghazi | Eastern European Time | -05:00 |
| San Juan Frankfurt | Central European Time | -04:00 |
| San Juan Krasnodar | Moscow Time | -06:00 |
| San Juan Guilin | China Time | -11:00 |
| San Juan Palermo | Central European Time | -04:00 |
| San Juan Colombo | India Standard Time | -08:30 |
| San Juan Lilongwe | Central Africa Time | -05:00 |
| San Juan Oran | Central European Time | -04:00 |
| San Juan Diyarbakir | Turkey Time | -06:00 |
| San Juan Taguig | Philippine Time | -11:00 |
| San Juan New South Memphis | Central Time | 03:00 |
| San Juan Ulyanovsk | Ulyanovsk Time | -07:00 |
| San Juan Kotli | Pakistan Time | -08:00 |
| San Juan Okayama | Japan Time | -12:00 |
| San Juan Zhanjiang | China Time | -09:00 |
| San Juan Ahmadi | Arabian Time | -06:00 |
| San Juan Yogyakarta | Western Indonesia Time | -10:00 |
| San Juan North York | Eastern Time | 02:00 |
| San Juan Chișinău | Eastern European Time | -05:00 |
| San Juan Wrocław | Central European Time | -04:00 |
| San Juan Cheongju-si | Korean Time | -12:00 |
| San Juan Anyang-si | Korean Time | -12:00 |
| San Juan Tebessa | Central European Time | -04:00 |
| San Juan Zhenjiang | China Time | -11:00 |
| San Juan Portland | Pacific Time | 05:00 |
| San Juan Winnipeg | Central Time | 03:00 |
| San Juan Andong | China Time | -11:00 |
| San Juan Oklahoma City | Central Time | 03:00 |