Jachen River in Germany From Wikipedia, the free encyclopedia The Jachen is a river in Bavaria, Germany. It flows into the Isar south of Lenggries. CountryGermanyStateBavarialocationIsarcoordinates47.6491°N 11.5843°E / 47.6491; 11.5843Quick facts Location, Country ...JachenLocationCountryGermanyStateBavariaPhysical characteristicsMouth • locationIsar • coordinates47.6491°N 11.5843°E / 47.6491; 11.5843Length22.7 km (14.1 mi)[1]Basin featuresProgressionIsar→ Danube→ Black SeaClose See also List of rivers of Bavaria References [1]Complete table of the Bavarian Waterbody Register by the Bavarian State Office for the Environment (xls, 10.3 MB) This article related to a river in Bavaria is a stub. You can help Wikipedia by adding missing information.vte Related Articles