The calculated distance (air line) between Nonantola and Castelnuovo Rangone is approximately 10 miles respectively 17 kilometers.
By car or train, the actual journey to Castelnuovo Rangone is certainly longer, as only the direct route (as the crow flies) between Nonantola and Castelnuovo Rangone has been calculated here.
Air line (approximately)
17 kilometers
9 nautical miles