Passau → Wien Nussdorf → Solt → Novi Sad → Russe → Braila → Giurgiu → Belgrad → Vukovar → Budapest → Bratislava → Krems → Passau

Passau → Melk → Krems → Bratislava → Solt → Kalocsa → Aljmas → Belgrade → Novi Sad → Ilok → Osijek → Budapest → Vac → Komarom → Vienna → Linz on the Danube → Passau

Vienna → Budapest → Batina → Belgrade → River Day → Rousse → Fetești → Harsova → Rousse → Svishtov → Vidin → Golubac → Veliko Gradiste → Vukovar → Solt → Bratislava → Vienna

Passau → Vienna → Solt → Kalocsa → Batina → Novi Sad → Belgrade → River Day → Rousse → Fetești → Harsova → Fetești → Rousse → Svishtov → Vidin → Donji Milanovac → Golubac → Vukovar → Budapest → Bratislava → Melk → Passau

Passau → Vienna → Solt → Kalocsa → Batina → Belgrade → River Day → Rousse → Fetești → Harsova → Fetești → Rousse → Svishtov → Vidin → Donji Milanovac → Golubac → Vukovar → Budapest → Bratislava → Melk → Passau

Vienna → Budapest → Belgrade → River Day → Rousse → Fetești → Harsova → Rousse → Svishtov → Vidin → Golubac → Novi Sad → Ilok → Vukovar → Solt → Komarom → Bratislava → Hainburg → Vienna