| Porto Novo Qiqihar | China Time | -07:00 |
| Porto Novo Klang | Malaysia Time | -07:00 |
| Porto Novo Mendoza | Argentina Time | 04:00 |
| Porto Novo Konya | Turkey Time | -02:00 |
| Porto Novo Mbuji-Mayi | Central Africa Time | -01:00 |
| Porto Novo Vijayawada | India Standard Time | -04:30 |
| Porto Novo Pikine | Greenwich Mean Time | 01:00 |
| Porto Novo Turin | Central European Time | 00:00 |
| Porto Novo Mysore | India Standard Time | -04:30 |
| Porto Novo Jacksonville | Eastern Time | 06:00 |
| Porto Novo Wenzhou | China Time | -07:00 |
| Porto Novo San Francisco | Pacific Time | 09:00 |
| Porto Novo Liverpool | United Kingdom Time | 01:00 |
| Porto Novo Saratov | Saratov Time | -03:00 |
| Porto Novo Tegucigalpa | Central Time | 07:00 |
| Porto Novo Bucheon-si | Korean Time | -08:00 |
| Porto Novo Columbus | Eastern Time | 06:00 |
| Porto Novo Voronezh | Moscow Time | -02:00 |
| Porto Novo Ranchi | India Standard Time | -04:30 |
| Porto Novo Naucalpan | Central Time | 07:00 |
| Porto Novo Ulaanbaatar | Ulaanbaatar Time | -07:00 |
| Porto Novo Takeo | Indochina Time | -06:00 |
| Porto Novo Ahwaz | Iran Time | -02:30 |
| Porto Novo Arequipa | Peru Time | 06:00 |
| Porto Novo Padang | Western Indonesia Time | -06:00 |
| Porto Novo Hubli | India Standard Time | -04:30 |
| Porto Novo Marrakesh | Western European Time | 00:00 |
| Porto Novo Denpasar | Central Indonesia Time | -07:00 |
| Porto Novo Kampung Baru Subang | Malaysia Time | -07:00 |
| Porto Novo Fort Worth | Central Time | 07:00 |
| Porto Novo Indianapolis | Eastern Time | 06:00 |
| Porto Novo Charlotte | Eastern Time | 06:00 |
| Porto Novo Duque de Caxias | Brasilia Time | 04:00 |
| Porto Novo Jos | West Africa Time | 00:00 |
| Porto Novo Valencia | Central European Time | 00:00 |
| Porto Novo Ilorin | West Africa Time | 00:00 |
| Porto Novo Callao | Peru Time | 06:00 |
| Porto Novo La Paz | Bolivia Time | 05:00 |
| Porto Novo Ottawa | Eastern Time | 06:00 |
| Porto Novo Barquisimeto | Venezuela Time | 05:00 |
| Porto Novo Chihuahua | Mexican Pacific Time | 08:00 |
| Porto Novo Nanning | China Time | -07:00 |
| Porto Novo Freetown | Greenwich Mean Time | 01:00 |
| Porto Novo Johor Bahru | Malaysia Time | -07:00 |
| Porto Novo Jerusalem | Israel Time | -01:00 |
| Porto Novo Bandar Lampung | Western Indonesia Time | -06:00 |
| Porto Novo Bogor | Western Indonesia Time | -06:00 |
| Porto Novo Mombasa | East Africa Time | -02:00 |
| Porto Novo Cebu City | Philippine Time | -07:00 |
| Porto Novo Muscat | Gulf Standard Time | -03:00 |