3 hours ago
You'll be doing a lot of driving so comfort matters too, cramped seats get exhausting after a full day behind the wheel. The roads themselves are generally in good condition but the city layout takes some getting used to with all the roundabouts and one-way systems. You can rent a car in Barcelona here: https://getrentacar.com/en-US/spain/barcelona . Pick something compact for maneuverability or go with a mid-size if you need more space for luggage. Airport pickup is convenient since you'll land and can drive straight into the city without wasting time on transfers.