State highway in Susquehanna County, Pennsylvania, US
Pennsylvania Route 858 (PA 858, designated by the Pennsylvania Department of Transportation as SR 0858) is a 16.465-mile-long (26.498 km) state highway located in Susquehanna County in Pennsylvania. The southern terminus is at PA 706 in Rush Township. The northern terminus is the New York state line in Little Meadows. The route from there continues into Tioga County as County Route 41 (CR 41). The route was assigned in 1928, completed a year later, and has remained the same since, with an exception of its southern terminus changing designations from PA 67.