| Porto Alegre Liaoyuan | China Time | -11:00 |
| Porto Alegre Edinburgh | United Kingdom Time | -04:00 |
| Porto Alegre Atlanta | Eastern Time | 01:00 |
| Porto Alegre Kananga | Central Africa Time | -05:00 |
| Porto Alegre Bloemfontein | South Africa Standard Time | -05:00 |
| Porto Alegre Xiangyang | China Time | -11:00 |
| Porto Alegre Gdańsk | Central European Time | -05:00 |
| Porto Alegre Calabar | West Africa Time | -04:00 |
| Porto Alegre Dadukou | China Time | -11:00 |
| Porto Alegre Joinville | Brasilia Time | 00:00 |
| Porto Alegre Hama | Eastern European Time | -06:00 |
| Porto Alegre Antwerp | Central European Time | -05:00 |
| Porto Alegre Kanazawa | Japan Time | -12:00 |
| Porto Alegre Karabağlar | Turkey Time | -06:00 |
| Porto Alegre Zamboanga | Philippine Time | -11:00 |
| Porto Alegre Kirov | Kirov Time | -06:00 |
| Porto Alegre Ujjain | India Standard Time | -08:30 |
| Porto Alegre Kota Kinabalu | Malaysia Time | -11:00 |
| Porto Alegre Durango | Central Time | 02:00 |
| Porto Alegre Colorado Springs | Mountain Time | 03:00 |
| Porto Alegre Niterói | Brasilia Time | 00:00 |
| Porto Alegre Hengshui | China Time | -11:00 |
| Porto Alegre Tabuk | Arabian Time | -06:00 |
| Porto Alegre Pontianak | Western Indonesia Time | -10:00 |
| Porto Alegre Leeds | United Kingdom Time | -04:00 |
| Porto Alegre Namp’o | Pyongyang Time | -12:00 |
| Porto Alegre Bacolod | Philippine Time | -11:00 |
| Porto Alegre São João de Meriti | Brasilia Time | 00:00 |
| Porto Alegre Mansilingan | Philippine Time | -11:00 |
| Porto Alegre Virginia Beach | Eastern Time | 01:00 |
| Porto Alegre Rāmgundam | India Standard Time | -08:30 |
| Porto Alegre Luhansk | Eastern European Time | -06:00 |
| Porto Alegre Manado | Central Indonesia Time | -11:00 |
| Porto Alegre Karagandy | East Kazakhstan Time | -09:00 |
| Porto Alegre Raleigh | Eastern Time | 01:00 |
| Porto Alegre Jining | China Time | -11:00 |
| Porto Alegre Constantine | Central European Time | -04:00 |
| Porto Alegre Juba | East Africa Time | -05:00 |
| Porto Alegre Muratpaşa | Turkey Time | -06:00 |
| Porto Alegre Wenshan | China Time | -11:00 |
| Porto Alegre Utsunomiya | Japan Time | -12:00 |
| Porto Alegre Matamoros | Central Time | 02:00 |
| Porto Alegre Urfa | Turkey Time | -06:00 |
| Porto Alegre Chengde | China Time | -11:00 |
| Porto Alegre Oita | Japan Time | -12:00 |
| Porto Alegre Venustiano Carranza | Central Time | 02:00 |
| Porto Alegre Cardiff | United Kingdom Time | -04:00 |
| Porto Alegre San Juan | Argentina Time | 00:00 |
| Porto Alegre Cheboksary | Moscow Time | -06:00 |
| Porto Alegre Boksburg | South Africa Standard Time | -05:00 |