| São Tomé Luanda | West Africa Time | -01:00 |
| São Tomé Quezon City | Philippine Time | -08:00 |
| São Tomé Addis Ababa | East Africa Time | -03:00 |
| São Tomé Nairobi | East Africa Time | -03:00 |
| São Tomé Chicago | Central Time | 06:00 |
| São Tomé Salvador | Brasilia Time | 03:00 |
| São Tomé Jaipur | India Standard Time | -05:30 |
| São Tomé Dar es Salaam | East Africa Time | -03:00 |
| São Tomé Lanzhou | China Time | -08:00 |
| São Tomé Incheon | Korean Time | -09:00 |
| São Tomé Yunfu | China Time | -08:00 |
| São Tomé Toronto | Eastern Time | 05:00 |
| São Tomé Navi Mumbai | India Standard Time | -05:30 |
| São Tomé Basrah | Arabian Time | -03:00 |
| São Tomé Osaka | Japan Time | -09:00 |
| São Tomé Mogadishu | East Africa Time | -03:00 |
| São Tomé Daegu | Korean Time | -09:00 |
| São Tomé Faisalabad | Pakistan Time | -05:00 |
| São Tomé Izmir | Turkey Time | -03:00 |
| São Tomé Dakar | Greenwich Mean Time | 00:00 |
| São Tomé Lucknow | India Standard Time | -05:30 |
| São Tomé Giza | Eastern European Time | -02:00 |
| São Tomé Fortaleza | Brasilia Time | 03:00 |
| São Tomé Cali | Colombia Time | 05:00 |
| São Tomé Surabaya | Western Indonesia Time | -07:00 |
| São Tomé Belo Horizonte | Brasilia Time | 03:00 |
| São Tomé Nanchang | China Time | -08:00 |
| São Tomé Rome | Central European Time | -01:00 |
| São Tomé Mashhad | Iran Time | -03:30 |
| São Tomé Borough of Brooklyn | Eastern Time | 05:00 |
| São Tomé Houston | Central Time | 06:00 |
| São Tomé Queens | Eastern Time | 05:00 |
| São Tomé Nagpur | India Standard Time | -05:30 |
| São Tomé Maracaibo | Venezuela Time | 04:00 |
| São Tomé Brasília | Brasilia Time | 03:00 |
| São Tomé Santo Domingo | Atlantic Time | 04:00 |
| São Tomé Nagoya | Japan Time | -09:00 |
| São Tomé Brisbane | Eastern Australia Time | -10:00 |
| São Tomé Havana | Cuba Time | 05:00 |
| São Tomé Paris | Central European Time | -01:00 |
| São Tomé Al Mawşil al Jadīdah | Arabian Time | -03:00 |
| São Tomé Johannesburg | South Africa Standard Time | -02:00 |
| São Tomé Kowloon | Hong Kong Time | -08:00 |
| São Tomé Al Başrah al Qadīmah | Arabian Time | -03:00 |
| São Tomé Almaty | East Kazakhstan Time | -06:00 |
| São Tomé Medellin | Colombia Time | 05:00 |
| São Tomé Tashkent | Uzbekistan Time | -05:00 |
| São Tomé Algiers | Central European Time | -01:00 |
| São Tomé Khartoum | Central Africa Time | -02:00 |
| São Tomé Accra | Greenwich Mean Time | 00:00 |