The calculated distance (air line) between Santa Perpètua de Mogoda and Gràcia is approximately 9 miles respectively 15 kilometers.
By car or train, the actual journey to Gràcia is certainly longer, as only the direct route (as the crow flies) between Santa Perpètua de Mogoda and Gràcia has been calculated here.
Air line (approximately)
15 kilometers
8 nautical miles