The calculated distance (air line) between Corbera de Llobregat and Sant Boi de Llobregat is approximately 8 miles respectively 13 kilometers.
By car or train, the actual journey to Sant Boi de Llobregat is certainly longer, as only the direct route (as the crow flies) between Corbera de Llobregat and Sant Boi de Llobregat has been calculated here.
Air line (approximately)
13 kilometers
7 nautical miles