Bist

The Bist is a river in France and in Germany, and a 26.3km left tributary of the Saar.The Bist begins near the French village of Boucheporn, Lorraine and flows northeastward to Creutzwald. From there it follows the Franco-German border northward 3km to Überherrn, then flows eastward to Werbeln and northward to join the Saar immediately north of the Autobahn 620 bridge in Wadgassen, Saarland.The Saar is a tributary of the Moselle, which is a tributary of the Rhine