| Sedona Saugeen Shores | Eastern Time | -03:00 |
| Sedona Saugeen Shores | Eastern Time | -03:00 |
| Sedona Saugerties | Eastern Time | -03:00 |
| Sedona Sausalito | Pacific Time | 00:00 |
| Sedona Sault Ste. Marie | Eastern Time | -03:00 |
| Sedona Strafford | Eastern Time | -03:00 |
| Sedona Stowe | Eastern Time | -03:00 |
| Sedona Strangford | United Kingdom Time | -07:00 |
| Sedona Strasburg | Eastern Time | -03:00 |
| Sedona Story City | Central Time | -02:00 |
| Sedona Street | United Kingdom Time | -07:00 |
| Sedona Strömstad | Central European Time | -08:00 |
| Sedona Střílky | Central European Time | -08:00 |
| Sedona Strassen | Central European Time | -08:00 |
| Sedona Stratham | Eastern Time | -03:00 |
| Sedona Stroudsburg | Eastern Time | -03:00 |
| Sedona Sturbridge | Eastern Time | -03:00 |
| Sedona Sturgis | Mountain Time | -01:00 |
| Sedona Štúrovo | Central European Time | -08:00 |
| Sedona Suan Dok | Indochina Time | -14:00 |
| Sedona Stuttgart | Central Time | -02:00 |
| Sedona Stutzheim-Offenheim | Central European Time | -08:00 |
| Sedona Subang | Western Indonesia Time | -14:00 |
| Sedona Subiaco | Western Australia Time | -15:00 |
| Sedona Silverton | Pacific Time | 00:00 |
| Sedona Simpang Ampat | Malaysia Time | -15:00 |
| Sedona Simpang Renggam | Malaysia Time | -15:00 |
| Sedona Silveira | Western European Time | -07:00 |
| Sedona Sinaia | Eastern European Time | -09:00 |
| Sedona Simrishamn N | Central European Time | -08:00 |
| Sedona Stevensville | Eastern Time | -03:00 |
| Sedona Stewiacke | Atlantic Time | -04:00 |
| Sedona Stirling | Mountain Time | -01:00 |
| Sedona Stilton | United Kingdom Time | -07:00 |
| Sedona Stonington | Eastern Time | -03:00 |
| Sedona Stony Plain | Mountain Time | -01:00 |
| Sedona Stonyfell | Central Australia Time | -17:30 |
| Sedona Stone Harbor | Eastern Time | -03:00 |
| Sedona Stone Mountain | Eastern Time | -03:00 |
| Sedona Stonegate | United Kingdom Time | -07:00 |
| Sedona Trowse Newton | United Kingdom Time | -07:00 |
| Sedona Tropea | Central European Time | -08:00 |
| Sedona Trinity | Eastern Time | -03:00 |
| Sedona Troedyrhiw | United Kingdom Time | -07:00 |
| Sedona Trogir | Central European Time | -08:00 |
| Sedona Teluk Kumbar | Malaysia Time | -15:00 |
| Sedona Tembhurni | India Standard Time | -12:30 |
| Sedona Trimbak | India Standard Time | -12:30 |
| Sedona Tecoma | Eastern Australia Time | -18:00 |
| Sedona Tecuala | Mexican Pacific Time | 00:00 |