Raccordo autostradale 8 (RA 8; "Motorway connection 8") or Raccordo autostradale Ferrara-Porto Garibaldi ("Ferrara-Porto Garibaldi motorway connection") is an autostrada (Italian for "motorway") 49.0 kilometres (30.4 mi) long in Italy located in the region of Emilia-Romagna and managed by ANAS, which connects the Autostrada A13 in Ferrara to the Adriatic Sea in the comune of Comacchio, near Porto Garibaldi.