| Calama Prachatice | Central European Time | -06:00 |
| Calama Shortstanding | United Kingdom Time | -05:00 |
| Calama Sant Miquel de Campmajor | Central European Time | -06:00 |
| Calama Ballsbridge | Ireland Time | -05:00 |
| Calama Eyrarbakki | Greenwich Mean Time | -04:00 |
| Calama Siesta Key | Eastern Time | 00:00 |
| Calama Greenwood Village | Mountain Time | 02:00 |
| Calama Medina | Western Australia Time | -12:00 |
| Calama Prades | Central European Time | -06:00 |
| Calama Shrirampur Rural | India Standard Time | -09:30 |
| Calama Santa Ana | Central Time | 02:00 |
| Calama Ballston Spa | Eastern Time | 00:00 |
| Calama Èze | Central European Time | -06:00 |
| Calama Signal Mountain | Eastern Time | 00:00 |
| Calama Grenzach-Wyhlen | Central European Time | -06:00 |
| Calama Media | Eastern Time | 00:00 |
| Calama Pradines | Central European Time | -06:00 |
| Calama Side | Turkey Time | -07:00 |
| Calama Santa Ana | Mexican Pacific Time | 03:00 |
| Calama Ballina | Eastern Australia Time | -14:00 |
| Calama Exton | Eastern Time | 00:00 |
| Calama Sigulda | Eastern European Time | -07:00 |
| Calama Gatley | United Kingdom Time | -05:00 |
| Calama Medfield | Eastern Time | 00:00 |
| Calama Preston | Mountain Time | 02:00 |
| Calama Side Belediyesi | Turkey Time | -07:00 |
| Calama Sans Souci | Eastern Australia Time | -14:00 |
| Calama Balsièges | Central European Time | -06:00 |
| Calama Exeter | Eastern Time | 00:00 |
| Calama Siheung-si | Korean Time | -13:00 |
| Calama Gatlinburg | Eastern Time | 00:00 |
| Calama McKinnon | Eastern Australia Time | -14:00 |
| Calama Preston | Eastern Time | 00:00 |
| Calama Sicamous | Pacific Time | 03:00 |
| Calama Sankt Olof | Central European Time | -06:00 |
| Calama Balwyn | Eastern Australia Time | -14:00 |
| Calama Evandale | Eastern Australia Time | -14:00 |
| Calama Sigatoka | Fiji Time | -16:00 |
| Calama Gaucín | Central European Time | -06:00 |
| Calama Meadow Lake | Central Time | 02:00 |
| Calama Prestonsburg | Eastern Time | 00:00 |
| Calama Siddhpur | India Standard Time | -09:30 |
| Calama Sankt Blasien | Central European Time | -06:00 |
| Calama Ballarat Central | Eastern Australia Time | -14:00 |
| Calama Eutaw | Central Time | 01:00 |
| Calama Silay City | Philippine Time | -12:00 |
| Calama Garstang | United Kingdom Time | -05:00 |
| Calama Meadville | Eastern Time | 00:00 |
| Calama Pressbaum | Central European Time | -06:00 |
| Calama Siddapur | India Standard Time | -09:30 |