The calculated distance (air line) between Sant Joan de Vilatorrada and Corbera de Llobregat is approximately 23 miles respectively 38 kilometers.
By car or train, the actual journey to Corbera de Llobregat is certainly longer, as only the direct route (as the crow flies) between Sant Joan de Vilatorrada and Corbera de Llobregat has been calculated here.
Air line (approximately)
38 kilometers
20 nautical miles