The calculated distance (air line) between Son Servera and L'Hospitalet de Llobregat is approximately 137 miles respectively 221 kilometers.
By car or train, the actual journey to L'Hospitalet de Llobregat is certainly longer, as only the direct route (as the crow flies) between Son Servera and L'Hospitalet de Llobregat has been calculated here.
Air line (approximately)
221 kilometers
119 nautical miles