The calculated distance (air line) between Terrassa and Sant Vicenç de Castellet is approximately 10 miles respectively 17 kilometers.
By car or train, the actual journey to Sant Vicenç de Castellet is certainly longer, as only the direct route (as the crow flies) between Terrassa and Sant Vicenç de Castellet has been calculated here.
Air line (approximately)
17 kilometers
9 nautical miles