There is a total of 97195 clues beginning with r
- River of Europe
- River of Europe and Asia
- River of Europe, to Germans
- River of Europe
- River of ferried dead
- River of film
- River of Firenze
- River of Flanders
- River of Flanders
- River of Florence
- River of Florence and Pisa
- River of forgetfulness
- River of forgetfulness in Hades
- River of forgetfulness, in myth
- River of forgetfulness
- River of France
- River of France and Belgium
- River of France and Belgium
- River of France and Germany
- River of France and Germany
- River of France
- River of Frankfurt
- River of French Flanders
- River of Geneva and Arles
- River of Georgia and Alabama
- River of German legend
- River of Germany
- River of Germany's steel-making region
- River of Germany's steelmaking region
- River of Germany
- River of Ghana
- River of Greece
- River of Greece
- River of Greek mythology
- River of Grenoble
- River of Grenoble, France
- River of Hades
- River of Hades, causing forgetfulness
- River of Hades
- River of Harvard boat races
- River of Hate, in myth
- River of Hell
- River of Hesse
- River of Hesse, Germany
- River of Hesse
- River of Horse Mesa dam
- River of Hungary
- River of Hungary
- River of Iberia
- River of Iberian Peninsula
- River of Idaho
- River of Idaho
- River of India
- River of India
- River of Indiana
- River of Indo-China
- River of Inner Mongolia
- River of interest to Livingstone
- River of Ireland
- River of Ireland
- River of Irkutsk
- River of Island No 10
- River of Italy
- River of Italy, into the Adriatic
- River of Italy
- River of Kashmir and Pakistan
- River of Kashmir
- River of Kazakhstan
- River of Kenya
- River of Kenya
- River of Khartoum
- River of Kingsley tale
- River of Korea
- River of Latvia
- River of Lebanon
- River of Leeds
- River of Leeds?
- River of literary fame
- River of London
- River of London
- River of Lyon
- River of Lyons
- River of Lyons
- River of Maine
- River of Malaysia
- River of many headlines
- River of Memphis
- River of Messe
- River of Midlothian, Scotland
- River of Mississippi
- River of Missouri
- River of Morocco
- River of movie fame
- River of Munich
- River of myth
- River of myth where one drinks to forget
- River of myth
- River of N Ecuador
- River of N England
- River of N Italy