| Twinstead Signal Mountain | Eastern Time | 05:00 |
| Twinstead Espinho | Western European Time | 00:00 |
| Twinstead Sigulda | Eastern European Time | -02:00 |
| Twinstead Èze | Central European Time | -01:00 |
| Twinstead Siheung-si | Korean Time | -09:00 |
| Twinstead Fa Ham | Indochina Time | -07:00 |
| Twinstead Sikardarpur | India Standard Time | -05:30 |
| Twinstead Eynsham | United Kingdom Time | 00:00 |
| Twinstead Simrishamn N | Central European Time | -01:00 |
| Twinstead Eyrarbakki | Greenwich Mean Time | 00:00 |
| Twinstead Simpang Ampat | Malaysia Time | -08:00 |
| Twinstead Exton | Eastern Time | 05:00 |
| Twinstead Simpang Renggam | Malaysia Time | -08:00 |
| Twinstead Exeter | Eastern Time | 05:00 |
| Twinstead Sinaia | Eastern European Time | -02:00 |
| Twinstead Evandale | Eastern Australia Time | -11:00 |
| Twinstead Stevensville | Eastern Time | 05:00 |
| Twinstead Evergreen | Mountain Time | 07:00 |
| Twinstead Stewiacke | Atlantic Time | 04:00 |
| Twinstead Evercreech | United Kingdom Time | 00:00 |
| Twinstead Stirling | Mountain Time | 07:00 |
| Twinstead Evere | Central European Time | -01:00 |
| Twinstead Stilton | United Kingdom Time | 00:00 |
| Twinstead Estreito da Calheta | Western European Time | 00:00 |
| Twinstead Silveira | Western European Time | 00:00 |
| Twinstead Estes Park | Mountain Time | 07:00 |
| Twinstead Silverton | Pacific Time | 08:00 |
| Twinstead Eutaw | Central Time | 06:00 |
| Twinstead Sikkarimedu | India Standard Time | -05:30 |
| Twinstead Eureka Springs | Central Time | 06:00 |
| Twinstead Silay City | Philippine Time | -08:00 |
| Twinstead Europoort Rotterdam | Central European Time | -01:00 |
| Twinstead San Juan Bautista | Eastern Time | 05:00 |
| Twinstead Eumundi | Eastern Australia Time | -10:00 |
| Twinstead San Leone | Central European Time | -01:00 |
| Twinstead Eudlo | Eastern Australia Time | -10:00 |
| Twinstead San Juan de Miraflores | Peru Time | 05:00 |
| Twinstead Eudora | Central Time | 06:00 |
| Twinstead San Juan del Sur | Central Time | 06:00 |
| Twinstead Etten-Leur | Central European Time | -01:00 |
| Twinstead San Joaquín | Colombia Time | 05:00 |
| Twinstead Etterbeek | Central European Time | -01:00 |
| Twinstead Ruidoso | Mountain Time | 07:00 |
| Twinstead Gangavathi | India Standard Time | -05:30 |
| Twinstead Ruinen | Central European Time | -01:00 |
| Twinstead Greenwood Village | Mountain Time | 07:00 |
| Twinstead Sassenberg | Central European Time | -01:00 |
| Twinstead Garbahaarrey | East Africa Time | -03:00 |
| Twinstead Sassnitz | Central European Time | -01:00 |
| Twinstead Greenway | Eastern Australia Time | -11:00 |