Fortunately for drivers in Split, Croatia has four general guidelines for speed limits across the country. They are: 50 km/h (31 mph) in residential areas, 90 km/h (56 mph) outside of towns and cities, 110 km/h (68 mph) on expressways, and 130 km/h (81 mph) on freeways. Additionally, in residential areas, speed limits will occasionally go up to 80 km/h (50 mph) when explicitly posted. Search rental cars on KAYAK