The calculated distance (air line) between Porto Cristo and L'Hospitalet de Llobregat is approximately 141 miles respectively 228 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 Porto Cristo and L'Hospitalet de Llobregat has been calculated here.
Air line (approximately)
228 kilometers
123 nautical miles