| Tadmayt Suitland-Silver Hill | Eastern Time | 05:00 |
| Tadmayt Balsièges | Central European Time | -01:00 |
| Tadmayt Sudbury | Eastern Time | 05:00 |
| Tadmayt Snohomish | Pacific Time | 08:00 |
| Tadmayt Smiths Falls | Eastern Time | 05:00 |
| Tadmayt Smithfield | Eastern Time | 05:00 |
| Tadmayt Smethwick | United Kingdom Time | 00:00 |
| Tadmayt Sneem | Ireland Time | 00:00 |
| Tadmayt Searsport | Eastern Time | 05:00 |
| Tadmayt Seaton Ross | United Kingdom Time | 00:00 |
| Tadmayt Seattle | Pacific Time | 08:00 |
| Tadmayt Santa Catarina | Central Time | 06:00 |
| Tadmayt Santa Ana | Central Time | 07:00 |
| Tadmayt Santa Ana | Mexican Pacific Time | 08:00 |
| Tadmayt Seebara | India Standard Time | -04:30 |
| Tadmayt Seekonk | Eastern Time | 05:00 |
| Tadmayt Seeley's Bay | Eastern Time | 05:00 |
| Tadmayt Seelow | Central European Time | -01:00 |
| Tadmayt Sedona | Mountain Time | 08:00 |
| Tadmayt Sedro-Woolley | Pacific Time | 08:00 |
| Tadmayt Seeb | Gulf Standard Time | -03:00 |
| Tadmayt Sedbergh | United Kingdom Time | 00:00 |
| Tadmayt Sechelt | Pacific Time | 08:00 |
| Tadmayt Sebree | Central Time | 06:00 |
| Tadmayt Sebring | Eastern Time | 05:00 |
| Tadmayt Šebrov-Kateřina | Central European Time | -01:00 |
| Tadmayt Sebastopol | Pacific Time | 08:00 |
| Tadmayt Seberang Jaya | Malaysia Time | -07:00 |
| Tadmayt Seberang Perai | Malaysia Time | -07:00 |
| Tadmayt Sant Miquel de Campmajor | Central European Time | -01:00 |
| Tadmayt Sant Josep de sa Talaia | Central European Time | -01:00 |
| Tadmayt Sankt Olof | Central European Time | -01:00 |
| Tadmayt Sankt Blasien | Central European Time | -01:00 |
| Tadmayt Sankt Ibb | Central European Time | -01:00 |
| Tadmayt Sans Souci | Eastern Australia Time | -09:00 |
| Tadmayt Sanibel | Eastern Time | 05:00 |
| Tadmayt Sankari | India Standard Time | -04:30 |
| Tadmayt Sângeorgiu de Mureș | Eastern European Time | -02:00 |
| Tadmayt Saint Lucia | Eastern Australia Time | -09:00 |
| Tadmayt Saint-Martin-de-Belleville | Central European Time | -01:00 |
| Tadmayt Saint-Marcel-Campes | Central European Time | -01:00 |
| Tadmayt Saint Margrethen | Central European Time | -01:00 |
| Tadmayt Saint Clairsville | Eastern Time | 05:00 |
| Tadmayt Saint Davids | United Kingdom Time | 00:00 |
| Tadmayt Saint Croix Falls | Central Time | 06:00 |
| Tadmayt Saint-Émilion | Central European Time | -01:00 |
| Tadmayt Saint-Denis-de-l'Hôtel | Central European Time | -01:00 |
| Tadmayt Saint Francis | Central Time | 06:00 |
| Tadmayt Saint Georg | Central European Time | -01:00 |
| Tadmayt Saint George | Eastern Australia Time | -09:00 |