Facts & Figures

geographical order km   orderd by length km
Germany 577   Romania 1.075
Austria 350   Serbia 588
Slowakia 172   Germany 577
Hungary 416   Bulgaria 471,5
Croatia 137,50   Hungary 416
Serbia 588   Austria 350
Romania 1.075   Croatia 137,50
Bulgaria 471,5   Ukraine 180
Ukraine 180   Slowakia 172
Moldova 0,927   Moldova 0,927

Total length

  • Navigable course from Kelheim 2.415 km
  • From the confluence of Briegach, Breg and the Danube source 2.845 km
  • From the Breg source 2.888 km