| Cagliari Djendel | Central European Time | 00:00 |
| Cagliari Rahovic | Central European Time | 00:00 |
| Cagliari Solrød | Central European Time | 00:00 |
| Cagliari Raglan | New Zealand Time | -12:00 |
| Cagliari Djilali Ben Amar | Central European Time | 00:00 |
| Cagliari Rafah | Eastern European Time | -01:00 |
| Cagliari Swillington | United Kingdom Time | 01:00 |
| Cagliari Raeford | Eastern Time | 06:00 |
| Cagliari Court-St.-Etienne | Central European Time | 00:00 |
| Cagliari Raf Raf | Central European Time | 00:00 |
| Cagliari Sydney | Eastern Australia Time | -10:00 |
| Cagliari Rainsville | Central Time | 07:00 |
| Cagliari Courthézon | Central European Time | 00:00 |
| Cagliari Rajadewali | Pakistan Time | -04:00 |
| Cagliari Sydney | Eastern Australia Time | -10:00 |
| Cagliari Schaerbeek | Central European Time | 00:00 |
| Cagliari Cova da Piedade | Western European Time | 01:00 |
| Cagliari Scarborough | Eastern Time | 06:00 |
| Cagliari Sydney | Eastern Australia Time | -10:00 |
| Cagliari Scarness | Eastern Australia Time | -09:00 |
| Cagliari Covington | Central Time | 07:00 |
| Cagliari Scarperia e San Piero | Central European Time | 00:00 |
| Cagliari Syracuse | Central European Time | 00:00 |
| Cagliari Sidmouth | United Kingdom Time | 01:00 |
| Cagliari Cowaramup | Western Australia Time | -07:00 |
| Cagliari Sidon District | Eastern European Time | -01:00 |
| Cagliari Sylvester | Eastern Time | 06:00 |
| Cagliari Siesta Key | Eastern Time | 06:00 |
| Cagliari Cozumel | Eastern Time | 06:00 |
| Cagliari Signal Mountain | Eastern Time | 06:00 |
| Cagliari Sylvan Lake | Mountain Time | 08:00 |
| Cagliari Sikardarpur | India Standard Time | -04:30 |
| Cagliari Differdange | Central European Time | 00:00 |
| Cagliari Sigulda | Eastern European Time | -01:00 |
| Cagliari Tabio | Colombia Time | 06:00 |
| Cagliari Siheung-si | Korean Time | -08:00 |
| Cagliari Cramlington | United Kingdom Time | 01:00 |
| Cagliari Sigatoka | Fiji Time | -11:00 |
| Cagliari Tacloban City | Philippine Time | -07:00 |
| Cagliari Silay City | Philippine Time | -07:00 |
| Cagliari Dikson | Krasnoyarsk Time | -06:00 |
| Cagliari Sikkarimedu | India Standard Time | -04:30 |
| Cagliari Three Rivers | Eastern Time | 06:00 |
| Cagliari Story City | Central Time | 07:00 |
| Cagliari Dikili | Turkey Time | -02:00 |
| Cagliari Stonington | Eastern Time | 06:00 |
| Cagliari Threlkeld | United Kingdom Time | 01:00 |
| Cagliari Stony Plain | Mountain Time | 08:00 |
| Cagliari Digne | Central European Time | 00:00 |
| Cagliari Stonyfell | Central Australia Time | -09:30 |