| United Kingdom China | China Time | -08:00 |
| United Kingdom India | India Standard Time | -05:30 |
| United Kingdom United States | United Kingdom Time | 00:00 |
| United Kingdom Brazil | Brasilia Time | 03:00 |
| United Kingdom Pakistan | Pakistan Time | -05:00 |
| United Kingdom Russia | Moscow Time | -03:00 |
| United Kingdom Mexico | Central Time | 06:00 |
| United Kingdom Philippines | Philippine Time | -08:00 |
| United Kingdom Vietnam | Indochina Time | -07:00 |
| United Kingdom Ethiopia | East Africa Time | -03:00 |
| United Kingdom Germany | Central European Time | -01:00 |
| United Kingdom Egypt | Eastern European Time | -02:00 |
| United Kingdom Turkey | Turkey Time | -03:00 |
| United Kingdom Thailand | Indochina Time | -07:00 |
| United Kingdom France | Central European Time | -01:00 |
| United Kingdom United Kingdom | United Kingdom Time | 00:00 |
| United Kingdom Italy | Central European Time | -01:00 |
| United Kingdom South Africa | South Africa Standard Time | -02:00 |
| United Kingdom South Korea | Korean Time | -09:00 |
| United Kingdom Spain | Central European Time | -01:00 |
| United Kingdom Tanzania | East Africa Time | -03:00 |
| United Kingdom Argentina | Argentina Time | 03:00 |
| United Kingdom Kenya | East Africa Time | -03:00 |
| United Kingdom Poland | Central European Time | -01:00 |
| United Kingdom Sudan | Central Africa Time | -02:00 |
| United Kingdom Algeria | Central European Time | -01:00 |
| United Kingdom Morocco | Western European Time | -01:00 |
| United Kingdom Canada | Eastern Time | 05:00 |
| United Kingdom Uganda | East Africa Time | -03:00 |
| United Kingdom Peru | Peru Time | 05:00 |
| United Kingdom Iraq | Arabian Time | -03:00 |
| United Kingdom Afghanistan | Afghanistan Time | -04:30 |
| United Kingdom Nepal | Nepal Time | -05:45 |
| United Kingdom Malaysia | Malaysia Time | -08:00 |
| United Kingdom Uzbekistan | Uzbekistan Time | -05:00 |
| United Kingdom Venezuela | Venezuela Time | 04:00 |
| United Kingdom Ghana | Greenwich Mean Time | 00:00 |
| United Kingdom Yemen | Arabian Time | -03:00 |
| United Kingdom North Korea | Pyongyang Time | -09:00 |
| United Kingdom Syria | Eastern European Time | -02:00 |
| United Kingdom Mozambique | Central Africa Time | -02:00 |
| United Kingdom Romania | Eastern European Time | -02:00 |
| United Kingdom Australia | Eastern Australia Time | -11:00 |
| United Kingdom Sri Lanka | India Standard Time | -05:30 |
| United Kingdom Côte d'Ivoire | Greenwich Mean Time | 00:00 |
| United Kingdom Cameroon | West Africa Time | -01:00 |
| United Kingdom Chile | Philippine Time | -08:00 |
| United Kingdom Netherlands | Central European Time | -01:00 |
| United Kingdom Burkina Faso | Greenwich Mean Time | 00:00 |
| United Kingdom Niger | West Africa Time | -01:00 |