Langenbach is a municipality in the district of Freising in Bavaria in Germany. The town has its own railway station on the Munich-Regensburg line, and lies on Landesstraße 2350 between Freising and Moosburg. Its boroughs are Amperhof, Asenkofen, Großenviecht, Kleinviecht, Niederhummel, Oberbach, Oberhummel, Oftlfing, Rast, Schmidhaus…Langenbach is a municipality in the district of Freising in Bavaria in Germany. The town has its own railway station on the Munich-Regensburg line, and lies on Landesstraße 2350 between Freising and Moosburg. Its boroughs are Amperhof, Asenkofen, Großenviecht, Kleinviecht, Niederhummel, Oberbach, Oberhummel, Oftlfing, Rast, Schmidhausen und Windham.