| Laugarvatn Yoxford | United Kingdom Time | 00:00 |
| Laugarvatn Thornton | Eastern Time | 05:00 |
| Laugarvatn Ypres | Central European Time | -01:00 |
| Laugarvatn Tianjin | China Time | -08:00 |
| Laugarvatn Thurso | United Kingdom Time | 00:00 |
| Laugarvatn Thusis | Central European Time | -01:00 |
| Laugarvatn Thung Song | Indochina Time | -07:00 |
| Laugarvatn Thiruverumbur | India Standard Time | -05:30 |
| Laugarvatn Thirupathi | India Standard Time | -05:30 |
| Laugarvatn Thibodaux | Central Time | 06:00 |
| Laugarvatn Thị xã Phú Thọ | Indochina Time | -07:00 |
| Laugarvatn Thirroul | Eastern Australia Time | -11:00 |
| Laugarvatn Thornbury | United Kingdom Time | 00:00 |
| Laugarvatn Thornleigh | Eastern Australia Time | -11:00 |
| Laugarvatn Thoothukudi | India Standard Time | -05:30 |
| Laugarvatn Thoppur | India Standard Time | -05:30 |
| Laugarvatn Thorley | United Kingdom Time | 00:00 |
| Laugarvatn Thodupuzha | India Standard Time | -05:30 |
| Laugarvatn Uintah | Mountain Time | 07:00 |
| Laugarvatn Ujire | India Standard Time | -05:30 |
| Laugarvatn Ukai | India Standard Time | -05:30 |
| Laugarvatn Ulladulla | Eastern Australia Time | -11:00 |
| Laugarvatn Ulcinj | Central European Time | -01:00 |
| Laugarvatn Ullur | India Standard Time | -05:30 |
| Laugarvatn Ulmen | Central European Time | -01:00 |
| Laugarvatn Ulrichsberg | Central European Time | -01:00 |
| Laugarvatn Ulundurpet | India Standard Time | -05:30 |
| Laugarvatn Ulverston | United Kingdom Time | 00:00 |
| Laugarvatn Ulverstone | Eastern Australia Time | -11:00 |
| Laugarvatn Tigkaki | Eastern European Time | -02:00 |
| Laugarvatn Tielt-Winge | Central European Time | -01:00 |
| Laugarvatn Tierra Blanca | Central Time | 06:00 |
| Laugarvatn Ticheville | Central European Time | -01:00 |
| Laugarvatn Tibau do Sul | Brasilia Time | 03:00 |
| Laugarvatn Zürs | Central European Time | -01:00 |
| Laugarvatn Zweisimmen | Central European Time | -01:00 |
| Laugarvatn Zwingenberg | Central European Time | -01:00 |
| Laugarvatn Zwiefalten | Central European Time | -01:00 |