The calculated distance (air line) between Schwarzenbruck and Lauf an der Pegnitz is approximately 11 miles respectively 18 kilometers.
By car or train, the actual journey to Lauf an der Pegnitz is certainly longer, as only the direct route (as the crow flies) between Schwarzenbruck and Lauf an der Pegnitz has been calculated here.
Air line (approximately)
18 kilometers
9 nautical miles