| Trieste Jamnagar | India Standard Time | -04:30 |
| Trieste Sacramento | Pacific Time | 09:00 |
| Trieste Aracaju | Brasilia Time | 04:00 |
| Trieste Port Sudan | Central Africa Time | -01:00 |
| Trieste Santa Fe | Argentina Time | 04:00 |
| Trieste San Pedro Sula | Central Time | 07:00 |
| Trieste Suez | Eastern European Time | -01:00 |
| Trieste Dresden | Central European Time | 00:00 |
| Trieste Tomsk | Tomsk Time | -06:00 |
| Trieste Masina | West Africa Time | 00:00 |
| Trieste Saharanpur | India Standard Time | -04:30 |
| Trieste Gulbarga | India Standard Time | -04:30 |
| Trieste Bhātpāra | India Standard Time | -04:30 |
| Trieste Najaf | Arabian Time | -02:00 |
| Trieste Feira de Santana | Brasilia Time | 04:00 |
| Trieste Shah Alam | Malaysia Time | -07:00 |
| Trieste Mariupol' | Eastern European Time | -01:00 |
| Trieste Himeji | Japan Time | -08:00 |
| Trieste Tuxtla Gutiérrez | Central Time | 07:00 |
| Trieste Gomel | Moscow Time | -02:00 |
| Trieste Okene | West Africa Time | 00:00 |
| Trieste Uijeongbu-si | Korean Time | -08:00 |
| Trieste East London | South Africa Standard Time | -01:00 |
| Trieste Yazd | Iran Time | -02:30 |
| Trieste Hargeisa | East Africa Time | -02:00 |
| Trieste Siālkot | Pakistan Time | -04:00 |
| Trieste Kemerovo | Novokuznetsk Time | -06:00 |
| Trieste Yichang | China Time | -07:00 |
| Trieste Hwaseong-si | Korean Time | -08:00 |
| Trieste Kansas City | Central Time | 07:00 |
| Trieste Cuautitlán Izcalli | Central Time | 07:00 |
| Trieste Yinchuan | China Time | -07:00 |
| Trieste Skopje | Central European Time | 00:00 |
| Trieste Vereeniging | South Africa Standard Time | -01:00 |
| Trieste The Hague | Central European Time | 00:00 |
| Trieste Long Beach | Pacific Time | 09:00 |
| Trieste Mixco | Central Time | 07:00 |
| Trieste Lyon | Central European Time | 00:00 |
| Trieste Londrina | Brasilia Time | 04:00 |
| Trieste Mesa | Mountain Time | 08:00 |
| Trieste Jiaojiangcun | China Time | -07:00 |
| Trieste Matsudo | Japan Time | -08:00 |
| Trieste Juiz de Fora | Brasilia Time | 04:00 |
| Trieste Nishinomiya | Japan Time | -08:00 |
| Trieste Tula | Moscow Time | -02:00 |
| Trieste Borough of Staten Island | Eastern Time | 06:00 |
| Trieste Kawaguchi | Japan Time | -08:00 |
| Trieste Zunyi | China Time | -07:00 |
| Trieste Jiaxing | China Time | -07:00 |
| Trieste Belford Roxo | Brasilia Time | 04:00 |