| Yaoundé Jensen Beach | Eastern Time | 06:00 |
| Yaoundé Centralia | Eastern Time | 06:00 |
| Yaoundé Jenkintown | Eastern Time | 06:00 |
| Yaoundé Central Jakarta | Western Indonesia Time | -06:00 |
| Yaoundé Jasper | Central Time | 07:00 |
| Yaoundé Central City | Mountain Time | 08:00 |
| Yaoundé Jasin | Malaysia Time | -07:00 |
| Yaoundé Cerovlje | Central European Time | 00:00 |
| Yaoundé Jayamkondan | India Standard Time | -04:30 |
| Yaoundé Céret | Central European Time | 00:00 |
| Yaoundé Kathu | Indochina Time | -06:00 |
| Yaoundé Cercedilla | Central European Time | 00:00 |
| Yaoundé Katlenburg-Lindau | Central European Time | 00:00 |
| Yaoundé Butamwa | Central Africa Time | -01:00 |
| Yaoundé Katy | Central Time | 07:00 |
| Yaoundé Butler | Eastern Time | 06:00 |
| Yaoundé Kaub | Central European Time | 00:00 |
| Yaoundé Buttlar | Central European Time | 00:00 |
| Yaoundé Katwijk aan Zee | Central European Time | 00:00 |
| Yaoundé Buttonwillow | Pacific Time | 09:00 |
| Yaoundé Kattankulathur | India Standard Time | -04:30 |
| Yaoundé Burtonsville | Eastern Time | 06:00 |
| Yaoundé Kasuya | Japan Time | -08:00 |
| Yaoundé Burnside | Central Australia Time | -09:30 |
| Yaoundé Katapady | India Standard Time | -04:30 |
| Yaoundé Burwood | Eastern Australia Time | -10:00 |
| Yaoundé Kathikas | Eastern European Time | -01:00 |
| Yaoundé Burwood East | Eastern Australia Time | -10:00 |
| Yaoundé Jerez | Central European Time | 00:00 |
| Yaoundé Buscate | Central European Time | 00:00 |
| Yaoundé Jericho | Eastern Time | 06:00 |
| Yaoundé Burleigh Heads | Eastern Australia Time | -09:00 |
| Yaoundé Jerome | Mountain Time | 08:00 |
| Yaoundé Burleigh Heads | Eastern Australia Time | -09:00 |
| Yaoundé Jersey Shore | Eastern Time | 06:00 |
| Yaoundé Burkburnett | Central Time | 07:00 |
| Yaoundé Jesus Maria | Peru Time | 06:00 |
| Yaoundé Jessup | Eastern Time | 06:00 |