Raccordo autostradale 6 (RA 6; "Motorway connection 6") or Raccordo autostradale Bettolle-Perugia ("Bettolle-Perugia motorway connection") is an autostrada (Italian for "motorway") 59.3 kilometres (36.8 mi) long in Italy located in the regions of Tuscany and Umbria, and managed by ANAS,[2] that allows a quick connection of the Strada statale 3 bis Tiberina (also known as E45) near the city of Perugia with the Autostrada A1 where the route begins in the locality of Bettolle, municipality of Sinalunga (Province of Siena).

The RA 6 is a seamless continuation of the Strada statale 715 Siena-Bettolle and, on the other end, it continues (after a short stretch on the Strada statale 3 bis Tiberina) as Strada statale 75 Centrale Umbra up to Foligno.