The calculated distance (air line) between Sabadell and Cornellà de Llobregat is approximately 13 miles respectively 22 kilometers.
By car or train, the actual journey to Cornellà de Llobregat is certainly longer, as only the direct route (as the crow flies) between Sabadell and Cornellà de Llobregat has been calculated here.
Air line (approximately)
22 kilometers
12 nautical miles