The calculated distance (air line) between Caldes de Montbui and Lliçà d'Amunt is approximately 4 miles respectively 6 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 Caldes de Montbui and Lliçà d'Amunt has been calculated here.
Air line (approximately)
6 kilometers
3 nautical miles