Middle Bridge, Basel, Switzerland.JPG
The Rhine in Basel, Switzerland
Flusssystemkarte Rhein 04.jpg
Map of the Rhine basin
EtymologyCeltic Rēnos
Native name
Rhine Basin
RegionCentral and Western Europe
Largest cities
Physical characteristics
SourceRein Anteriur/Vorderrhein
 • locationTomasee (Romansh: Lai da Tuma), Surselva, Graubünden, Switzerland
 • coordinates46°37′57″N 8°40′20″E / 46.63250°N 8.67222°E / 46.63250; 8.67222
 • elevation2,345 m (7,694 ft)
2nd sourceRein Posteriur/Hinterrhein
 • locationParadies Glacier, Graubünden, Switzerland
Source confluenceReichenau
 • locationTamins, Graubünden, Switzerland
 • coordinates46°49′24″N 9°24′27″E / 46.82333°N 9.40750°E / 46.82333; 9.40750
 • elevation585 m (1,919 ft)
MouthNorth Sea
 • location
 • coordinates
51°58′54″N 4°4′50″E / 51.98167°N 4.08056°E / 51.98167; 4.08056Coordinates: 51°58′54″N 4°4′50″E / 51.98167°N 4.08056°E / 51.98167; 4.08056
 • elevation
0 m (0 ft)
Length1,230 km (760 mi)[a]
Basin size185,000 km2 (71,000 sq mi)
 • average2,900 m3/s (100,000 cu ft/s)
 • minimum800 m3/s (28,000 cu ft/s)
 • maximum13,000 m3/s (460,000 cu ft/s)

The Rhine[b] is one of the major European rivers. The river begins in the Swiss canton of Graubünden in the southeastern Swiss Alps. It forms part of the Swiss-Liechtenstein, Swiss-Austrian, Swiss-German borders. After that the Rhine defines much of the Franco-German border, after which it flows in a mostly northerly direction through the German Rhineland. Finally in Germany the Rhine turns into a predominantly westerly direction and flows into the Netherlands where it eventually empties into the North Sea.

It is the second-longest river in Central and Western Europe (after the Danube), at about 1,230 km (760 mi),[a][c] with an average discharge of about 2,900 m3/s (100,000 cu ft/s).

The Rhine and the Danube comprised much of the Roman Empire's northern inland boundary, and the Rhine has been a vital navigable waterway bringing trade and goods deep inland since those days. The various castles and defenses built along it attest to its prominence as a waterway in the Holy Roman Empire. Among the largest and most important cities on the Rhine are Cologne, Rotterdam, Düsseldorf, Duisburg, Strasbourg, Nijmegen, and Basel.

  1. ^ a b "Le Rhin" (official site) (in French). Paris, France: L'Institut National de l'Information Geographique et Forestrière IGN. Retrieved 6 March 2016.
  2. ^ Frijters and Leentvaar (2003)

Cite error: There are <ref group=lower-alpha> tags or {{efn}} templates on this page, but the references will not show without a {{reflist|group=lower-alpha}} template or {{notelist}} template (see the help page).