| Trieste Kelmarsh | United Kingdom Time | 01:00 |
| Trieste Saugatuck | Eastern Time | 06:00 |
| Trieste Kelantan | Western Indonesia Time | -06:00 |
| Trieste Uintah | Mountain Time | 08:00 |
| Trieste Kelawade | India Standard Time | -04:30 |
| Trieste Saugeen Shores | Eastern Time | 06:00 |
| Trieste Keilor East | Eastern Australia Time | -10:00 |
| Trieste Ujire | India Standard Time | -04:30 |
| Trieste Keith | United Kingdom Time | 01:00 |
| Trieste Saugeen Shores | Eastern Time | 06:00 |
| Trieste Kazhakkoottam | India Standard Time | -04:30 |
| Trieste Ukai | India Standard Time | -04:30 |
| Trieste Kazhipathur | India Standard Time | -04:30 |
| Trieste Saugerties | Eastern Time | 06:00 |
| Trieste København | Central European Time | 00:00 |
| Trieste Ulladulla | Eastern Australia Time | -10:00 |
| Trieste København | Central European Time | 00:00 |
| Trieste Sault Ste. Marie | Eastern Time | 06:00 |
| Trieste København | Central European Time | 00:00 |
| Trieste Ulcinj | Central European Time | 00:00 |
| Trieste København | Central European Time | 00:00 |
| Trieste Sausalito | Pacific Time | 09:00 |
| Trieste Keaau | Hawaii-Aleutian Time | 11:00 |
| Trieste Ullur | India Standard Time | -04:30 |
| Trieste Jinzhou | China Time | -07:00 |
| Trieste Savar Kundla | India Standard Time | -04:30 |
| Trieste Jhikli Ambwari | India Standard Time | -04:30 |
| Trieste Ulmen | Central European Time | 00:00 |
| Trieste Jim Thorpe | Eastern Time | 06:00 |
| Trieste Rothenburg ob der Tauber | Central European Time | 00:00 |
| Trieste Jindalee | Eastern Australia Time | -09:00 |
| Trieste Ulrichsberg | Central European Time | 00:00 |
| Trieste Jindivick | Eastern Australia Time | -10:00 |
| Trieste Rostrenen | Central European Time | 00:00 |
| Trieste Jinan | China Time | -07:00 |
| Trieste Ulundurpet | India Standard Time | -04:30 |
| Trieste Rothesay | United Kingdom Time | 01:00 |
| Trieste Ulverston | United Kingdom Time | 01:00 |
| Trieste Rothesay | Atlantic Time | 05:00 |
| Trieste Ulverstone | Eastern Australia Time | -10:00 |
| Trieste Röthlein | Central European Time | 00:00 |
| Trieste Tigkaki | Eastern European Time | -01:00 |
| Trieste Rothschild | Central Time | 07:00 |
| Trieste Tielt-Winge | Central European Time | 00:00 |
| Trieste Rourkela | India Standard Time | -04:30 |
| Trieste Tierra Blanca | Central Time | 07:00 |
| Trieste Rouse Hill | Eastern Australia Time | -10:00 |
| Trieste Ticheville | Central European Time | 00:00 |
| Trieste Rougham | United Kingdom Time | 01:00 |
| Trieste Tibau do Sul | Brasilia Time | 04:00 |