| Zigong Střílky | Central European Time | 07:00 |
| Zigong Street | United Kingdom Time | 08:00 |
| Zigong Sturbridge | Eastern Time | 13:00 |
| Zigong Sturgis | Mountain Time | 15:00 |
| Zigong Štúrovo | Central European Time | 07:00 |
| Zigong Stuttgart | Central Time | 14:00 |
| Zigong Stutzheim-Offenheim | Central European Time | 07:00 |
| Zigong Strafford | Eastern Time | 13:00 |
| Zigong Stowe | Eastern Time | 13:00 |
| Zigong Strangford | United Kingdom Time | 08:00 |
| Zigong Strassen | Central European Time | 07:00 |
| Zigong Strasburg | Eastern Time | 13:00 |
| Zigong Stratham | Eastern Time | 13:00 |
| Zigong Story City | Central Time | 14:00 |
| Zigong Stonington | Eastern Time | 13:00 |
| Zigong Stony Plain | Mountain Time | 15:00 |
| Zigong Stonyfell | Central Australia Time | -02:30 |
| Zigong Stone Harbor | Eastern Time | 13:00 |
| Zigong Stone Mountain | Eastern Time | 13:00 |
| Zigong Stonegate | United Kingdom Time | 08:00 |
| Zigong Simpang Ampat | Malaysia Time | 00:00 |
| Zigong Sinaia | Eastern European Time | 06:00 |
| Zigong Simrishamn N | Central European Time | 07:00 |
| Zigong Simpang Renggam | Malaysia Time | 00:00 |
| Zigong Stirling | Mountain Time | 15:00 |
| Zigong Stilton | United Kingdom Time | 08:00 |
| Zigong Stevensville | Eastern Time | 13:00 |
| Zigong Stewiacke | Atlantic Time | 12:00 |
| Zigong Siesta Key | Eastern Time | 13:00 |
| Zigong Sigatoka | Fiji Time | -05:00 |
| Zigong Signal Mountain | Eastern Time | 13:00 |
| Zigong Sikardarpur | India Standard Time | 02:30 |
| Zigong Sigulda | Eastern European Time | 06:00 |
| Zigong Siheung-si | Korean Time | -01:00 |
| Zigong Silverton | Pacific Time | 16:00 |
| Zigong Silveira | Western European Time | 08:00 |
| Zigong Sikkarimedu | India Standard Time | 02:30 |
| Zigong Silay City | Philippine Time | 00:00 |