| Abbreviation | Name | UTC Offset | Time | Major City |
|---|---|---|---|---|
| WAT | West Africa Standard Time | +1:00 | Pointe-Noire |
| Name | Major City | City Time |
|---|---|---|
| Bouenza | Nkayi | 6:31 AM Fri |
| Cuvette | Owando | 6:31 AM Fri |
| Cuvette-Ouest | Ewo | 6:31 AM Fri |
| Kouilou | Hinda | 6:31 AM Fri |
| Likouala | Impfondo | 6:31 AM Fri |
| Lékoumou | Sibiti | 6:31 AM Fri |
| Niari | Dolisie | 6:31 AM Fri |
| Plateaux | Gamboma | 6:31 AM Fri |
| Pool | Mindouli | 6:31 AM Fri |
| Sangha | Mokéko | 6:31 AM Fri |
| Brazzaville | Brazzaville | 6:31 AM Fri |