Journey - Your way to Langdorf: 

  German Railways (Deutsche Bahn AG)

From the north and west via Würzburg, Nürnberg, Regensburg, Plattling to Regen.

From Munich via Landshut, Plattling to Regen.
(From Regen to Langdorf by bus) 

Our hosts can pick you up at the railway station in Regen.