| Trieste Goiânia | Brasilia Time | 04:00 |
| Trieste Guarulhos | Brasilia Time | 04:00 |
| Trieste Prague | Central European Time | 00:00 |
| Trieste Varanasi | India Standard Time | -04:30 |
| Trieste Copenhagen | Central European Time | 00:00 |
| Trieste Sofia | Eastern European Time | -01:00 |
| Trieste Tripoli | Eastern European Time | -01:00 |
| Trieste Port Harcourt | West Africa Time | 00:00 |
| Trieste Hiroshima | Japan Time | -08:00 |
| Trieste Lijiang | China Time | -07:00 |
| Trieste Dubai | Gulf Standard Time | -03:00 |
| Trieste Samara | Samara Time | -03:00 |
| Trieste Omsk | Omsk Time | -05:00 |
| Trieste Benin City | West Africa Time | 00:00 |
| Trieste Monterrey | Central Time | 07:00 |
| Trieste Malingao | Philippine Time | -07:00 |
| Trieste Baku | Azerbaijan Time | -03:00 |
| Trieste Leon | Central Time | 07:00 |
| Trieste Maiduguri | West Africa Time | 00:00 |
| Trieste Kazan | Moscow Time | -02:00 |
| Trieste Yerevan | Armenia Time | -03:00 |
| Trieste Amritsar | India Standard Time | -04:30 |
| Trieste Ouagadougou | Greenwich Mean Time | 01:00 |
| Trieste Yono | Japan Time | -08:00 |
| Trieste Rostov-on-Don | Moscow Time | -02:00 |
| Trieste Allahabad | India Standard Time | -04:30 |
| Trieste Goyang-si | Korean Time | -08:00 |
| Trieste Gaziantep | Turkey Time | -02:00 |
| Trieste Visakhapatnam | India Standard Time | -04:30 |
| Trieste Sendai | Japan Time | -08:00 |
| Trieste Chelyabinsk | Yekaterinburg Time | -04:00 |
| Trieste Datong | China Time | -07:00 |
| Trieste Tbilisi | Georgia Time | -03:00 |
| Trieste Changshu City | China Time | -07:00 |
| Trieste Taichung | Taipei Time | -07:00 |
| Trieste Theni | India Standard Time | -04:30 |
| Trieste Xianyang | China Time | -07:00 |
| Trieste Ufa | Yekaterinburg Time | -04:00 |
| Trieste Dnepropetrovsk | Eastern European Time | -01:00 |
| Trieste Seongnam-si | Korean Time | -08:00 |
| Trieste Campinas | Brasilia Time | 04:00 |
| Trieste Jabalpur | India Standard Time | -04:30 |
| Trieste Howrah | India Standard Time | -04:30 |
| Trieste Huainan | China Time | -07:00 |
| Trieste San Jose | Pacific Time | 09:00 |
| Trieste Donetsk | Eastern European Time | -01:00 |
| Trieste Dublin | Ireland Time | 01:00 |
| Trieste Calgary | Mountain Time | 08:00 |
| Trieste Brussels | Central European Time | 00:00 |
| Trieste Aurangabad | India Standard Time | -04:30 |