how is Kentucky Route 8 and U.S. Route 23 related?
U.S. Route 23 U.S. Route 23 (US 23) is a long north–south U.S. Highway between Jacksonville, Florida, and Mackinaw City, Michigan. It is an original 1926 route which originally reached only as far south as Portsmouth, Ohio, and has since been extended.
Kentucky Route 105 Kentucky Route 105 is an 18.345-mile (29.523 km) state highway in Breckinridge County, Kentucky that runs from Kentucky Route 79 and Kentucky Route 2201 just west of the unincorporated community of Axtel to U.S. Route 60 Business in Cloverport.