| Londonderry Luanda | West Africa Time | -05:00 |
| Londonderry Quezon City | Philippine Time | -12:00 |
| Londonderry Addis Ababa | East Africa Time | -07:00 |
| Londonderry Nairobi | East Africa Time | -07:00 |
| Londonderry Chicago | Central Time | 01:00 |
| Londonderry Salvador | Brasilia Time | -01:00 |
| Londonderry Jaipur | India Standard Time | -09:30 |
| Londonderry Dar es Salaam | East Africa Time | -07:00 |
| Londonderry Lanzhou | China Time | -12:00 |
| Londonderry Incheon | Korean Time | -13:00 |
| Londonderry Yunfu | China Time | -12:00 |
| Londonderry Navi Mumbai | India Standard Time | -09:30 |
| Londonderry Basrah | Arabian Time | -07:00 |
| Londonderry Toronto | Eastern Time | 00:00 |
| Londonderry Osaka | Japan Time | -13:00 |
| Londonderry Mogadishu | East Africa Time | -07:00 |
| Londonderry Daegu | Korean Time | -13:00 |
| Londonderry Faisalabad | Pakistan Time | -09:00 |
| Londonderry Izmir | Turkey Time | -07:00 |
| Londonderry Dakar | Greenwich Mean Time | -04:00 |
| Londonderry Lucknow | India Standard Time | -09:30 |
| Londonderry Giza | Eastern European Time | -06:00 |
| Londonderry Fortaleza | Brasilia Time | -01:00 |
| Londonderry Cali | Colombia Time | 01:00 |
| Londonderry Surabaya | Western Indonesia Time | -11:00 |
| Londonderry Belo Horizonte | Brasilia Time | -01:00 |
| Londonderry Nanchang | China Time | -12:00 |
| Londonderry Rome | Central European Time | -06:00 |
| Londonderry Mashhad | Iran Time | -08:30 |
| Londonderry Borough of Brooklyn | Eastern Time | 00:00 |
| Londonderry Houston | Central Time | 01:00 |
| Londonderry Queens | Eastern Time | 00:00 |
| Londonderry Nagpur | India Standard Time | -09:30 |
| Londonderry Maracaibo | Venezuela Time | 00:00 |
| Londonderry Brasília | Brasilia Time | -01:00 |
| Londonderry Santo Domingo | Atlantic Time | 00:00 |
| Londonderry Nagoya | Japan Time | -13:00 |
| Londonderry Brisbane | Eastern Australia Time | -14:00 |
| Londonderry Havana | Cuba Time | 00:00 |
| Londonderry Paris | Central European Time | -06:00 |
| Londonderry Al Mawşil al Jadīdah | Arabian Time | -07:00 |
| Londonderry Johannesburg | South Africa Standard Time | -06:00 |
| Londonderry Kowloon | Hong Kong Time | -12:00 |
| Londonderry Al Başrah al Qadīmah | Arabian Time | -07:00 |
| Londonderry Almaty | East Kazakhstan Time | -10:00 |
| Londonderry Medellin | Colombia Time | 01:00 |
| Londonderry Tashkent | Uzbekistan Time | -09:00 |
| Londonderry Algiers | Central European Time | -05:00 |
| Londonderry Khartoum | Central Africa Time | -06:00 |
| Londonderry Accra | Greenwich Mean Time | -04:00 |