The calculated distance (air line) between Sant Genís dels Agudells and Zaragoza is approximately 156 miles respectively 252 kilometers.
By car or train, the actual journey to Zaragoza is certainly longer, as only the direct route (as the crow flies) between Sant Genís dels Agudells and Zaragoza has been calculated here.
Air line (approximately)
252 kilometers
136 nautical miles