The calculated distance (air line) between Vignola and Sant'Agata Bolognese is approximately 14 miles respectively 22 kilometers.
By car or train, the actual journey to Sant'Agata Bolognese is certainly longer, as only the direct route (as the crow flies) between Vignola and Sant'Agata Bolognese has been calculated here.
Air line (approximately)
22 kilometers
12 nautical miles