Socialist Federal Republic of Yugoslavia
Regarding rivers, the Danube was navigable throughout its entire course in Yugoslavia, linking the ports of Belgrade, Novi Sad, and Vukovar with Central Europe and the Black sea. Long stretches of rivers Sava, Drava and Tisza were also navigable.
Dnieper
Almost of the river is navigational (to the city of Dorogobuzh). The Dnieper is important for the transport and economy of Ukraine: its reservoirs have large ship locks, allowing vessels of up to to access as far as the port of Kiev and thus create an important transport corridor. The river is used by passenger vessels as well. Inland cruises on the rivers Danube and Dnieper have been a growing market in recent decades.