| Puerto Rico China | China Time | -11:00 |
| Puerto Rico India | India Standard Time | -08:30 |
| Puerto Rico United States | United Kingdom Time | -03:00 |
| Puerto Rico Brazil | Brasilia Time | 00:00 |
| Puerto Rico Pakistan | Pakistan Time | -08:00 |
| Puerto Rico Russia | Moscow Time | -06:00 |
| Puerto Rico Mexico | Central Time | 03:00 |
| Puerto Rico Philippines | Philippine Time | -11:00 |
| Puerto Rico Vietnam | Indochina Time | -10:00 |
| Puerto Rico Ethiopia | East Africa Time | -06:00 |
| Puerto Rico Germany | Central European Time | -04:00 |
| Puerto Rico Egypt | Eastern European Time | -05:00 |
| Puerto Rico Turkey | Turkey Time | -06:00 |
| Puerto Rico Thailand | Indochina Time | -10:00 |
| Puerto Rico France | Central European Time | -04:00 |
| Puerto Rico United Kingdom | United Kingdom Time | -03:00 |
| Puerto Rico Italy | Central European Time | -04:00 |
| Puerto Rico South Africa | South Africa Standard Time | -05:00 |
| Puerto Rico South Korea | Korean Time | -12:00 |
| Puerto Rico Spain | Central European Time | -04:00 |
| Puerto Rico Tanzania | East Africa Time | -06:00 |
| Puerto Rico Argentina | Argentina Time | 00:00 |
| Puerto Rico Kenya | East Africa Time | -06:00 |
| Puerto Rico Poland | Central European Time | -04:00 |
| Puerto Rico Sudan | Central Africa Time | -05:00 |
| Puerto Rico Algeria | Central European Time | -04:00 |
| Puerto Rico Morocco | Western European Time | -04:00 |
| Puerto Rico Canada | Eastern Time | 02:00 |
| Puerto Rico Uganda | East Africa Time | -06:00 |
| Puerto Rico Peru | Peru Time | 02:00 |
| Puerto Rico Iraq | Arabian Time | -06:00 |
| Puerto Rico Afghanistan | Afghanistan Time | -07:30 |
| Puerto Rico Nepal | Nepal Time | -08:45 |
| Puerto Rico Malaysia | Malaysia Time | -11:00 |
| Puerto Rico Uzbekistan | Uzbekistan Time | -08:00 |
| Puerto Rico Venezuela | Venezuela Time | 01:00 |
| Puerto Rico Ghana | Greenwich Mean Time | -03:00 |
| Puerto Rico Yemen | Arabian Time | -06:00 |
| Puerto Rico North Korea | Pyongyang Time | -12:00 |
| Puerto Rico Syria | Eastern European Time | -05:00 |
| Puerto Rico Mozambique | Central Africa Time | -05:00 |
| Puerto Rico Romania | Eastern European Time | -05:00 |
| Puerto Rico Australia | Eastern Australia Time | -14:00 |
| Puerto Rico Sri Lanka | India Standard Time | -08:30 |
| Puerto Rico Côte d'Ivoire | Greenwich Mean Time | -03:00 |
| Puerto Rico Cameroon | West Africa Time | -04:00 |
| Puerto Rico Chile | Philippine Time | -11:00 |
| Puerto Rico Netherlands | Central European Time | -04:00 |
| Puerto Rico Burkina Faso | Greenwich Mean Time | -03:00 |
| Puerto Rico Niger | West Africa Time | -04:00 |