D33 connects Šibenik to Drniš and Knin. Furthermore, the road has junctions to major state roads, namely D8 in Šibenik, connecting to Biograd na Moru and Trogir, and D1 state road in Knin, which in turn connects to Sinj to the south and to Gračac to the north. The southern terminus of the road is found in Vidici interchange near Šibenik. The road is also connected to A1 motorway in Šibenik interchange. The road is 73.3 km (45.5 mi) long. The northern terminus of the road is at Strmica border crossing to Bosnia and Herzegovina, where the road proceeds to Drvar.