The calculated distance (air line) between Rastignano-Carteria di Sesto and Cento is approximately 21 miles respectively 33 kilometers.
By car or train, the actual journey to Cento is certainly longer, as only the direct route (as the crow flies) between Rastignano-Carteria di Sesto and Cento has been calculated here.
Air line (approximately)
33 kilometers
18 nautical miles