Background
nThe section of the Danube that flows through Republic of Serbia is 588 km long of which about 138 km constitute the state border with Croatia and about 213 km with Romania. nDanube’s largest tributaries, Drava, Sava and Tisa, empty into the Danube on Serbian territory increasing its flow about 2.5 times. Other significant tributaries that empty into the Danube on Republic of Serbia territory include Velika Morava, Tamis.