| Managua Cuba | Central Time | -01:00 |
| Managua Eureka Springs | Central Time | -01:00 |
| Managua Cuautla | Central Time | -01:00 |
| Managua Chukai | Malaysia Time | -14:00 |
| Managua Docklands | Eastern Australia Time | -16:00 |
| Managua Europoort Rotterdam | Central European Time | -08:00 |
| Managua Cucuron | Central European Time | -08:00 |
| Managua Chryston | United Kingdom Time | -07:00 |
| Managua Cuddington | United Kingdom Time | -07:00 |
| Managua Evergreen | Mountain Time | 00:00 |
| Managua Dobbs Ferry | Eastern Time | -02:00 |
| Managua Chuo | Japan Time | -15:00 |
| Managua Croyde | United Kingdom Time | -07:00 |
| Managua Eudlo | Eastern Australia Time | -16:00 |
| Managua Croydon | Eastern Australia Time | -16:00 |
| Managua Cimadolmo | Central European Time | -08:00 |
| Managua Croydon Park | Eastern Australia Time | -16:00 |
| Managua Eudora | Central Time | -01:00 |
| Managua Crown Point | Atlantic Time | -02:00 |
| Managua Cifuentes | Central European Time | -08:00 |
| Managua Crows Nest | Eastern Australia Time | -16:00 |
| Managua Eumundi | Eastern Australia Time | -16:00 |
| Managua Crow's Nest | United Kingdom Time | -07:00 |
| Managua Cidade Ocidental | Brasilia Time | -03:00 |
| Managua Crissier | Central European Time | -08:00 |
| Managua Etten-Leur | Central European Time | -08:00 |
| Managua Cricket Saint Thomas | United Kingdom Time | -07:00 |
| Managua Etterbeek | Central European Time | -08:00 |
| Managua Crieff | United Kingdom Time | -07:00 |
| Managua Cullman | Central Time | -01:00 |
| Managua Cromwell | Eastern Time | -02:00 |
| Managua Cumberland Park | Central Australia Time | -15:30 |
| Managua Cross Plains | Central Time | -01:00 |
| Managua Cholula de Rivadabia | Central Time | -01:00 |
| Managua Crossville | Central Time | -01:00 |
| Managua Choluteca | Central Time | 00:00 |
| Managua Crossways | United Kingdom Time | -07:00 |
| Managua Chityala | India Standard Time | -11:30 |
| Managua Dolynka | Eastern European Time | -09:00 |
| Managua Chittissery | India Standard Time | -11:30 |
| Managua Dolphin Coast | South Africa Standard Time | -08:00 |
| Managua Chittoor | India Standard Time | -11:30 |
| Managua Dolus-d'Oléron | Central European Time | -08:00 |
| Managua Choeng Thale | Indochina Time | -13:00 |
| Managua Dolo | Central European Time | -08:00 |
| Managua Chiyoda | Japan Time | -15:00 |
| Managua Doesburg | Central European Time | -08:00 |
| Managua Dadra | India Standard Time | -11:30 |
| Managua Domžale | Central European Time | -08:00 |
| Managua Dade City | Eastern Time | -02:00 |