Raccordo autostradale RA4
Raccordo autostradale 4 or Raccordo autostradale di Reggio Calabria or Tangenziale di Reggio Calabria is an autostrada long in Italy located in the region of Calabria that connects the Autostrada A2 with the Strada statale 106 Jonica through the city of Reggio Calabria. The motorway junction also constitutes the central section of the so-called "Reggio Calabria ring road". It is a part of the E90 European route.