Vallunga ditch
Langentalgraben and Längentalgraben are names of waters:
- Langentalgraben (Dreisgraben) , left tributary of the Dreisgraben near Mönchberg. Miltenberg district, Bavaria
- Langentalgraben (Lobbach) , right tributary of the Lobbach in front of Mönchzell , municipality of Meckesheim, Rhein-Neckar-Kreis, Baden-Württemberg
- Langentalgraben (Walzbach) , right tributary of the Walzbach (to the Pfinzl ) in Jöhlingen , Walzbachtal municipality, Karlsruhe district, Baden-Württemberg
- Längental ditch , right tributary of the Bleichbach (to Elz ) near Tutschfelden , town of Herbolzheim, district of Emmendingen, Baden-Württemberg; with the same-named discharge branch near the mouth to the right to the Fischgraben