Barranca Peru Leave a reply Barranca in Peru is now part of the bus network. Caral is a large settlement in the Supe Valley, near Supe, Barranca province, Peru, some 200 km north of Lima Share this:Click to share on Facebook (Opens in new window)Click to share on Twitter (Opens in new window)Click to share on Tumblr (Opens in new window)Click to email this to a friend (Opens in new window)Click to share on Pinterest (Opens in new window)Like this:Like Loading...