The average bus between Belgrade and Karlovac takes 7h 10m and the fastest bus takes 6h 40m. The bus service runs several times per day from Belgrade to Karlovac. 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 4 times a day between Belgrade and Karlovac. The earliest departure is at 12:30 AM at night, and the last departure from Belgrade is at 11:00 PM which arrives into Karlovac at 6:40 AM. All services require a transfer at Zagreb and take an average of 7h 10m. The schedules shown below are for the next available departures.

6h 40m • 1 change

6h 55m • 1 change

7h 25m • 1 change
Arrives next day

7h 40m • 1 change

6h 40m • 1 change

6h 55m • 1 change

7h 25m • 1 change
Arrives next day

7h 40m • 1 change

6h 40m • 1 change

6h 55m • 1 change

7h 25m • 1 change
Arrives next day

7h 40m • 1 change

6h 40m • 1 change

6h 55m • 1 change

7h 25m • 1 change
Arrives next day

7h 40m • 1 change
Want to know about travelling from Belgrade to Karlovac? 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 Belgrade to Karlovac. However, there are services departing from Belgrade station and arriving at Karlovac station via Zagreb. The journey, including transfers, takes approximately 7h 10m.
Belgrade to Karlovac bus services, operated by FlixBus, depart from Belgrade bus station.
Belgrade to Karlovac bus services, operated by FlixBus, arrive at Karlovac, Autobusni Kolodvor station.
Book your Belgrade to Karlovac bus tickets online with FlixBus and Arriva Croatia.
The distance between Belgrade and Karlovac is 392.9 km. The road distance is 442 km.
You can take a bus from Belgrade bus station to Karlovac, Autobusni Kolodvor via Zagreb and Zagreb, Autobusni Kolodvor in around 6h 45m.