Trieste is a locality located 430.37 km south-southwest from Rome in Friuli-Venezia Giulia, Italy. The population of Trieste is 204,338 people. Padua, Pordenone, Rovigo are located close to Trieste. You can find Trieste on any map using the following decimal coordinates: 45.6503 (latitude), 13.7703 (longitude).