Explore details about location Kleiner Tunnel. Kleiner Tunnel is a location situated within the Ostercappeln alongside other areas such as Flusslehrpfad, Driehauser Straße, An der Krebsburg. Additionally, some smaller parts of Kleiner Tunnel include specific areas like Bahnhofstraße, Alter Schulweg, Rundweg Nr. 3 adding to the diversity of its landscape.