| Tres Cantos Erzhausen | Central European Time | 00:00 |
| Tres Cantos Caloocan | Philippine Time | -07:00 |
| Tres Cantos Burtonsville | Eastern Time | 05:00 |
| Tres Cantos Staines-upon-Thames | United Kingdom Time | 01:00 |
| Tres Cantos Algerias | Colombia Time | 06:00 |
| Tres Cantos Kenmare | Ireland Time | 01:00 |
| Tres Cantos Cardona | Central European Time | 00:00 |
| Tres Cantos Elexalde | Central European Time | 00:00 |
| Tres Cantos Geelong West | Eastern Australia Time | -10:00 |
| Tres Cantos Califon | Eastern Time | 05:00 |
| Tres Cantos Charlton Kings | United Kingdom Time | 01:00 |
| Tres Cantos Standish | United Kingdom Time | 01:00 |
| Tres Cantos Algermissen | Central European Time | 00:00 |
| Tres Cantos Kenton | Eastern Time | 05:00 |
| Tres Cantos Cardonville | Central European Time | 00:00 |
| Tres Cantos Elen | Central European Time | 00:00 |
| Tres Cantos Geeriya | India Standard Time | -04:30 |
| Tres Cantos California | Eastern Time | 05:00 |
| Tres Cantos Charter Township of Clinton | Eastern Time | 05:00 |
| Tres Cantos Stanford | Pacific Time | 08:00 |
| Tres Cantos Algood | Central Time | 06:00 |
| Tres Cantos Kennett | Central Time | 06:00 |
| Tres Cantos Cardiff | Eastern Australia Time | -10:00 |
| Tres Cantos Godoy Cruz | Argentina Time | 04:00 |
| Tres Cantos Geiselwind | Central European Time | 00:00 |
| Tres Cantos Calimesa | Pacific Time | 08:00 |
| Tres Cantos Charlestown | Eastern Australia Time | -10:00 |
| Tres Cantos Staré Město | Central European Time | 00:00 |
| Tres Cantos Algiers | South Africa Standard Time | -01:00 |
| Tres Cantos Kensington | Eastern Australia Time | -10:00 |
| Tres Cantos Cardigan | United Kingdom Time | 01:00 |
| Tres Cantos Gogolin | Central European Time | 00:00 |
| Tres Cantos Dolynka | Eastern European Time | -01:00 |
| Tres Cantos Caldes d'Estrac | Central European Time | 00:00 |
| Tres Cantos Charles City | Eastern Time | 05:00 |
| Tres Cantos Stari Grad | Central European Time | 00:00 |
| Tres Cantos Algoma | Central Time | 06:00 |
| Tres Cantos Keralassery | India Standard Time | -04:30 |
| Tres Cantos Caraz | Peru Time | 06:00 |
| Tres Cantos Goioerê | Brasilia Time | 04:00 |
| Tres Cantos Dolus-d'Oléron | Central European Time | 00:00 |
| Tres Cantos Calbe | Central European Time | 00:00 |
| Tres Cantos Charanwada | India Standard Time | -04:30 |
| Tres Cantos Starke | Eastern Time | 05:00 |
| Tres Cantos Ardross | Western Australia Time | -07:00 |
| Tres Cantos Kota Belud | Malaysia Time | -07:00 |
| Tres Cantos Cárcar | Central European Time | 00:00 |
| Tres Cantos Goiás | Brasilia Time | 04:00 |
| Tres Cantos Domžale | Central European Time | 00:00 |
| Tres Cantos Boliqueime | Western European Time | 01:00 |