There is a total of 97195 clues beginning with r
- River flowing through Berlin
- River flowing through City of Lilies
- River flowing through City of Masts
- River flowing through Florence
- River flowing through Ghent
- River flowing through Hungary and Yugoslavia
- River flowing through Kazakhstan
- River flowing through Lake Como into Po
- River flowing through Lake Geneva
- River flowing through Lake of Geneva
- River flowing through Leeds
- River flowing through Munich
- River flowing through New York, Pennsylvania and Maryland, to Chesapeake Bay
- River flowing through Rochester, N Y
- River flowing through Stalinsk
- River flowing through Venezuela
- River flowing through Zaragoza
- River flowing to Rennes
- River flowing to the Caspian
- River flowing to the Caspian Sea
- River flowing to the Missouri
- River flowing to the Rennes
- River flowing to the Rhine
- River flowing to the Seine
- River flowing west from central Italy to the Ligurian Sea
- River followed by the Oregon Trail
- River followed by the Pony Express
- River for baby Moses
- River for Burns
- River for poet Masters
- River for some boatmen
- River for the young Moses
- River for this puzzle's theme
- River for which two WWI battles are named
- River forest firth
- River formation
- River formations
- River formed at Khartoum
- River formed at Pittsburgh
- River formed by Allegheny and Monongahela
- River formed by the Congaree and Wateree
- River formed by the junction of the Fulda and Werra
- River formed near Fort Wayne
- River forming estuary at Le Havre
- River forming international line
- River forming much of the Oregon-Idaho border
- River forming N Manchurian border
- River forming north border of Manchuria
- River forming part of German-Polish border
- River forming part of Germany's eastern border
- River forming part of the boundary between Europe and Asia
- River forming part of the boundary between Spain and Portugal: Span
- River forming part of the European-Asian border
- River forming part of the German-Luxembourgian border
- River forming part of the Germany-Netherlands boundary
- River forming the borders of parts of five states
- River forming the eastern border of Charlemagne's empire
- River forming the Handegg waterfall
- River forming the Swiss/Liechtenstein border
- River forming wide delta in Venezuela
- River found in "sewer"
- River Foyle's province
- River frolicker
- River frolickers
- River frolicking?
- River from Austria through Germany to the Danube
- River from Belgium to France
- River from Belgium to France
- River from Blue Ridge to Rappahannock
- River from Cantabria to Catalonia
- River from Lake Erie to Lake Ontario
- River from Lake Erie to Lake Ontario
- River from Lake Ladoga
- River from Lake Ladoga to Gulf of Finland
- River from Lake Ladoga
- River from Lake Lagoda to Gulf of Finland
- River from Lake Peipus to Gulf of Finland
- River from Lake Superior to Lake Huron
- River from Lake Victoria
- River from Mukden to North Sea
- River from New Mexico through Texas to the Rio Grande
- River from Pittsburgh
- River from Pittsburgh to the Mississippi
- River from Pittsburgh to the Mississippi
- River from Pittsburgh, Pennsylvania, to Cairo, Illinois
- River from Pyrenees to Bay of Biscay
- River from Staffordshire
- River from Superior to Huron
- River from the Alps
- River from the Alps to the North Sea
- River from the Alps to the Rhine
- River from the Alps to the Rhone
- River from the Appalachians
- River from the Bernese Alps
- River from the Cairngorm Mountains
- River from the Cantabrian Mountains
- River from the Carpathians to the Baltic
- River from the Graian Alps
- River from the Jura Mts to the Rhone
- River from the Pyrenees to the Ebro