The calculated distance (air line) between Modena and Sant'Agata Bolognese is approximately 10 miles respectively 16 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 Modena and Sant'Agata Bolognese has been calculated here.
Air line (approximately)
16 kilometers
9 nautical miles