The calculated distance (air line) between Sant Andreu and Esplugues de Llobregat is approximately 7 miles respectively 11 kilometers.
By car or train, the actual journey to Esplugues de Llobregat is certainly longer, as only the direct route (as the crow flies) between Sant Andreu and Esplugues de Llobregat has been calculated here.
Air line (approximately)
11 kilometers
6 nautical miles