The average bus between Graz and Karlovac takes 4h 58m and the fastest bus takes 3h 41m. The bus service runs several times per day from Graz 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 every 4 hours between Graz and Karlovac. The earliest departure is at 12:30 AM at night, and the last departure from Graz is at 11:45 PM which arrives into Karlovac at 6:40 AM. All services require a transfer at Graz P+R Webling and take an average of 4h 58m. The schedules shown below are for the next available departures.


6h 10m • 2 changes

4h 30m • 2 changes

5h 25m • 2 changes

4h 30m • 2 changes

6h 10m • 2 changes

7h 40m • 2 changes

5h 40m • 2 changes

4h 45m • 2 changes

4h 40m • 2 changes

5h 35m • 2 changes

4h 33m • 2 changes

4h 33m • 2 changes

4h 40m • 2 changes

4h 33m • 2 changes

4h 33m • 2 changes

3h 41m • 2 changes

4h 33m • 2 changes

4h 33m • 2 changes

4h 23m • 2 changes

4h 23m • 2 changes

4h 40m • 2 changes

5h 35m • 2 changes

4h 33m • 2 changes

4h 33m • 2 changesWant to know about travelling from Graz 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 Graz to Karlovac. However, there are services departing from Graz P&R Webling station and arriving at Karlovac, Autobusni Kolodvor station via Zagreb station. The journey, including transfers, takes approximately 4h 58m.
Graz to Karlovac bus services, operated by FlixBus, depart from Graz P&R Webling station.
Graz to Karlovac bus services, operated by Arriva Croatia, arrive at Karlovac, Autobusni Kolodvor station.
Book your Graz to Karlovac bus tickets online with Omio.
The distance between Graz and Karlovac is 175.3 km. The road distance is 220 km.
You can take a bus from Graz Jakominiplatz to Karlovac, Autobusni Kolodvor via Graz P+R Webling, Graz P&R Webling, Zagreb, and Zagreb, Autobusni Kolodvor in around 5h 3m.