The calculated distance (air line) between Pallejà and El Prat de Llobregat is approximately 8 miles respectively 14 kilometers.
By car or train, the actual journey to El Prat de Llobregat is certainly longer, as only the direct route (as the crow flies) between Pallejà and El Prat de Llobregat has been calculated here.
Air line (approximately)
14 kilometers
7 nautical miles