The calculated distance (air line) between Súria and Lliçà d'Amunt is approximately 29 miles respectively 47 kilometers.
By car or train, the actual journey to Lliçà d'Amunt is certainly longer, as only the direct route (as the crow flies) between Súria and Lliçà d'Amunt has been calculated here.
Air line (approximately)
47 kilometers
25 nautical miles