The Burgthann–Allersberg railway was a ca. 15 kilometre long Lokalbahn or branch line in Bavaria, southern Germany, that began at Burgthann on the Nuremberg–Regensburg main line.
Wikipedia https://en.wikipedia.org/wiki/Burgthann–Allersberg_railway
Address 90584, Germany
Coordinates 49°15'26.511" N 11°16'19.312" E