In what Ohio city does the highway which the northern terminus of Pennsylvania Route 75 interchanges with originate?
U.S. Route 22 in Pennsylvania U.S. Route 22 (US 22) is an east–west route stretching from Cincinnati, Ohio in the west to Newark, New Jersey in the east. In Pennsylvania, the route runs for 337.60 mi between the West Virginia state line at Washington County, where it is a limited-access expressway-grade route through the western suburbs of Pittsburgh, to the New Jersey state line at Easton.
Ohio State Route 785 State Route 785 (SR 785) is a short east–west state highway in the southern portion of the U.S. state of Ohio. The western terminus of SR 785 is at SR 247 7.75 mi north of Seaman in the community of Fairfax. Its eastern terminus is at its junction with SR 73 approximately 9 mi west of Sinking Spring in the community of Belfast.