How many days do you need for a Croatia road trip?
Allow 10 to 14 days to get from Zagreb to Dubrovnik via Istria, Plitvice, Zadar, Krka, Split and Makarska: 8 stages and 13 nights. In 7 days, skip Istria and Makarska. Add two or three days if you want an island, Brač or Hvar, by car ferry.
How much does a road trip in Croatia by car cost?
In July, about €510 of car hire over 13 days (€39 a day, Kayak average in Zagreb), plus one-way fees. Tolls on the route come to about €38 and petrol costs €1.74 a litre (September 2026). In summer, add €40 per adult at Plitvice and the same at Krka. In February, car hire drops to around €10 a day.
Do you have to go through Bosnia (Neum) to reach Dubrovnik?
No. Since 26 July 2022, the Pelješac Bridge (2.4 km, toll-free) has linked Komarna to the Pelješac peninsula, avoiding the roughly 9 km crossing through Neum. You reach Dubrovnik via Ston. The old D8 through Neum stays open, with two border checks and, with some rental companies, transit fees.
How do you pay tolls in Croatia, and do you need a vignette?
No vignette: you take a ticket on joining the motorway and pay on leaving, in euros or by card. Zagreb-Split costs €26.40 by car. The barrier-free Crolibertas system, first planned for late 2026, starts on 1 March 2027: number plates and ENC tags are read without stopping.
Where can you park in Dubrovnik and at Plitvice in summer?
In Dubrovnik, the approach to the old town is reserved for authorised vehicles from 1 March to 30 November: have your accommodation register your plate, or head for the Ilijina Glavica public garage. At Plitvice, parking costs €2 an hour from June to September; at Krka, the Lozovac car park is free.
Can you take the rental car on the ferry to the islands?
Yes, Jadrolinija ferries carry cars. Split-Supetar (Brač) costs €26.10 per car and €6.50 per adult in summer, for a 50-minute crossing. The ticket is valid for any sailing that day but does not guarantee a place: in July and August, turn up at least 45 minutes early.