I'm looking for a car rental agency in the south of France that allows me to drive to Croatia without extra mileage fees.
I only checked with subsidiaries of rental companies like Europcar, Sixt, Hertz, etc. in the southern region, and either they offer unlimited mileage but doesn't allow to drive to Croatia, either they charge (a lot) for extra mileage above 2 000 km.
So my question is : is it possible to find a rental company (local ones or subsidiaries) between Marseille and Nice that offers unlimited mileage and allows to drive to Croatia ?