Trieste is a city and seaport in northeastern Italy. It is the capital and largest city of the autonomous region of Friuli Venezia Giulia, as well as of the Regional decentralization entity of Trieste.
Trieste is located at the head of the Gulf of Trieste, on a narrow strip of Italian territory lying between the Adriatic Sea and Slovenia; Slovenia lies approximately 8 km east and 10–15 km southeast of the city, while Croatia is about 30 km to the south of the city.
The city has a long coastline and is surrounded by grassland, forest, and karstic areas. The city has a subtropical climate, unusual in relation to its relatively high latitude, due to marine breezes.
Wikipedia https://en.wikipedia.org/wiki/Trieste
Coordinates 45°38'58.734" N 13°46'38.201" E