| Galera Chikusa Ward | Japan Time | -07:00 |
| Galera Chicago | Central Time | 07:00 |
| Galera Capraia E Limite | Central European Time | 00:00 |
| Galera Capitol Heights | Eastern Time | 06:00 |
| Galera Capitola | Pacific Time | 09:00 |
| Galera Chester Hill | Eastern Australia Time | -08:00 |
| Galera Capileira | Central European Time | 00:00 |
| Galera Capilla del Monte | Argentina Time | 05:00 |
| Galera Cape Breton | Atlantic Time | 05:00 |
| Galera Cape Town | South Africa Standard Time | 00:00 |
| Galera Cape Town | South Africa Standard Time | 00:00 |
| Galera Capel Saint Mary | United Kingdom Time | 01:00 |
| Galera Chianciano Terme | Central European Time | 00:00 |
| Galera Chiang Mai | Indochina Time | -05:00 |
| Galera Chester | Eastern Time | 06:00 |
| Galera Chesterland | Eastern Time | 06:00 |
| Galera Chestermere | Mountain Time | 08:00 |
| Galera Chesterton | Central Time | 07:00 |
| Galera Chestertown | Eastern Time | 06:00 |
| Galera Cannon Air Force Base | Mountain Time | 08:00 |
| Galera Cannington | Western Australia Time | -06:00 |
| Galera Cannington | Eastern Time | 06:00 |
| Galera Capanne | Central European Time | 00:00 |
| Galera Caorle | Central European Time | 00:00 |
| Galera Canyonville | Pacific Time | 09:00 |
| Galera Canyon | Central Time | 07:00 |
| Galera Candolim | India Standard Time | -03:30 |
| Galera Briançon | Central European Time | 00:00 |
| Galera Brick | Eastern Time | 06:00 |
| Galera Breuberg | Central European Time | 00:00 |
| Galera Breuil-Cervinia | Central European Time | 00:00 |
| Galera Brevard | Eastern Time | 06:00 |
| Galera Cangey | Central European Time | 00:00 |
| Galera Canena | Central European Time | 00:00 |
| Galera Canfield | Eastern Time | 06:00 |
| Galera Canley Heights | Eastern Australia Time | -08:00 |
| Galera Canley Vale | Eastern Australia Time | -08:00 |
| Galera Canmore | Mountain Time | 08:00 |