| Thompsonville Tadoussac | Eastern Time | 00:00 |
| Thompsonville Tadcaster | United Kingdom Time | -05:00 |
| Thompsonville South Brighton | Central Australia Time | -15:30 |
| Thompsonville South Daytona | Eastern Time | 00:00 |
| Thompsonville Tahoe City | Pacific Time | 03:00 |
| Thompsonville Taizhou | China Time | -13:00 |
| Thompsonville Taipa | China Time | -13:00 |
| Thompsonville Taito | Japan Time | -14:00 |
| Thompsonville Taitō-ku | Japan Time | -14:00 |
| Thompsonville Takengon | Western Indonesia Time | -12:00 |
| Thompsonville Tingalpa | Eastern Australia Time | -15:00 |
| Thompsonville Tinajo | Western European Time | -05:00 |
| Thompsonville Timmins | Eastern Time | 00:00 |
| Thompsonville Tillsonburg | Eastern Time | 00:00 |
| Thompsonville Tilasar | India Standard Time | -10:30 |
| Thompsonville Wyomissing | Eastern Time | 00:00 |
| Thompsonville Wyong | Eastern Australia Time | -16:00 |
| Thompsonville Wythall | United Kingdom Time | -05:00 |
| Thompsonville Wytheville | Eastern Time | 00:00 |
| Thompsonville Xaafuun | East Africa Time | -08:00 |
| Thompsonville Xàbia | Central European Time | -06:00 |
| Thompsonville Wynn Vale | Central Australia Time | -15:30 |
| Thompsonville Wynnewood | Eastern Time | 00:00 |
| Thompsonville Wynyard | Eastern Australia Time | -16:00 |
| Thompsonville Woods Cross | Mountain Time | 02:00 |
| Thompsonville Worb | Central European Time | -06:00 |
| Thompsonville Woody Point | Eastern Australia Time | -15:00 |
| Thompsonville Woolloongabba | Eastern Australia Time | -15:00 |
| Thompsonville Woy Woy | Eastern Australia Time | -16:00 |
| Thompsonville Workum | Central European Time | -06:00 |
| Thompsonville Worrigee | Eastern Australia Time | -16:00 |
| Thompsonville Wörrstadt | Central European Time | -06:00 |
| Thompsonville Wrightsville | Eastern Time | 00:00 |
| Thompsonville Wrightsville Beach | Eastern Time | 00:00 |
| Thompsonville Xaxim | Brasilia Time | -02:00 |
| Thompsonville Xalapa | Central Time | 01:00 |
| Thompsonville Xalapa Enríquez | Central Time | 01:00 |
| Thompsonville Xalisco | Mexican Pacific Time | 02:00 |