The average bus between Trieste and Gradac takes 7h 21m and the fastest bus takes 4h 33m. The bus service runs several times per day from Trieste to Gradac. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Buses run 3 times a day between Trieste and Gradac. The earliest departure is at 6:30 AM in the morning, and the last departure from Trieste is at 6:37 PM which arrives into Gradac at 4:41 AM. All services require a transfer at Ljubljana bus station and take an average of 7h 21m. The schedules shown below are for the next available departures.
Arrives next day


6h 22m • 2 changes
Arrives next day


11h 36m • 2 changes


6h 22m • 2 changes
Arrives next day


12h 14m • 2 changes
Want to know about travelling from Trieste to Gradac? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.
No, there is no direct bus from Trieste to Gradac. However, there are services departing from Trieste station and arriving at Gradac station via Ljubljana bus station station. The journey, including transfers, takes approximately 7h 21m.
Trieste to Gradac bus services, operated by FlixBus, depart from Trieste station.
Trieste to Gradac bus services, operated by FlixBus, arrive at Črnomelj station.
The distance between Trieste and Gradac is 114.2 km. The road distance is 205 km.
You can take a bus from Trieste to Gradac via Ljubljana bus station, Ljubljana AP, and Črnomelj in around 5h 21m.