| Teresina Luanda | West Africa Time | -04:00 |
| Teresina Quezon City | Philippine Time | -11:00 |
| Teresina Addis Ababa | East Africa Time | -06:00 |
| Teresina Nairobi | East Africa Time | -06:00 |
| Teresina Chicago | Central Time | 02:00 |
| Teresina Salvador | Brasilia Time | 00:00 |
| Teresina Jaipur | India Standard Time | -08:30 |
| Teresina Dar es Salaam | East Africa Time | -06:00 |
| Teresina Lanzhou | China Time | -11:00 |
| Teresina Incheon | Korean Time | -12:00 |
| Teresina Yunfu | China Time | -11:00 |
| Teresina Navi Mumbai | India Standard Time | -08:30 |
| Teresina Toronto | Eastern Time | 01:00 |
| Teresina Basrah | Arabian Time | -06:00 |
| Teresina Osaka | Japan Time | -12:00 |
| Teresina Mogadishu | East Africa Time | -06:00 |
| Teresina Daegu | Korean Time | -12:00 |
| Teresina Faisalabad | Pakistan Time | -08:00 |
| Teresina Izmir | Turkey Time | -06:00 |
| Teresina Dakar | Greenwich Mean Time | -03:00 |
| Teresina Lucknow | India Standard Time | -08:30 |
| Teresina Giza | Eastern European Time | -05:00 |
| Teresina Fortaleza | Brasilia Time | 00:00 |
| Teresina Cali | Colombia Time | 02:00 |
| Teresina Surabaya | Western Indonesia Time | -10:00 |
| Teresina Belo Horizonte | Brasilia Time | 00:00 |
| Teresina Nanchang | China Time | -11:00 |
| Teresina Rome | Central European Time | -05:00 |
| Teresina Mashhad | Iran Time | -07:30 |
| Teresina Borough of Brooklyn | Eastern Time | 01:00 |
| Teresina Houston | Central Time | 02:00 |
| Teresina Queens | Eastern Time | 01:00 |
| Teresina Nagpur | India Standard Time | -08:30 |
| Teresina Maracaibo | Venezuela Time | 01:00 |
| Teresina Brasília | Brasilia Time | 00:00 |
| Teresina Santo Domingo | Atlantic Time | 01:00 |
| Teresina Nagoya | Japan Time | -12:00 |
| Teresina Brisbane | Eastern Australia Time | -13:00 |
| Teresina Havana | Cuba Time | 01:00 |
| Teresina Paris | Central European Time | -05:00 |
| Teresina Al Mawşil al Jadīdah | Arabian Time | -06:00 |
| Teresina Johannesburg | South Africa Standard Time | -05:00 |
| Teresina Kowloon | Hong Kong Time | -11:00 |
| Teresina Al Başrah al Qadīmah | Arabian Time | -06:00 |
| Teresina Almaty | East Kazakhstan Time | -09:00 |
| Teresina Medellin | Colombia Time | 02:00 |
| Teresina Tashkent | Uzbekistan Time | -08:00 |
| Teresina Algiers | Central European Time | -04:00 |
| Teresina Khartoum | Central Africa Time | -05:00 |
| Teresina Accra | Greenwich Mean Time | -03:00 |