How long is the route that connects Philadelphia to Lehigh County?
Pennsylvania Route 309 Pennsylvania Route 309 (PA 309) is a major highway which runs for 134 miles (216 km) through Pennsylvania in the United States. The route runs from the interchange between PA 611 and Cheltenham Avenue on the border of Philadelphia and Cheltenham Township north to an intersection with PA 29 in Bowman Creek, a village in Monroe Township, Wyoming County. It connects Philadelphia and its northern suburbs to Allentown, Hazleton, and Wilkes-Barre. A limited-access highway portion of PA 309 in the Wilkes-Barre area is known as the North Cross Valley Expressway. A limited-access highway portion of PA 309 in Montgomery County is known as the Fort Washington Expressway. PA 309 parallels the newer Interstates 476 and 81 for much of its length.
Pennsylvania Route 944 Pennsylvania Route 944 (PA 944) is a 31 mi state highway located in Cumberland County, Pennsylvania. The western terminus is at PA 233 in Lower Mifflin Township. The eastern terminus is at U.S. Route 11 (US 11)/US 15 in East Pennsboro Township. PA 944 runs through northern Cumberland County a short distance south of Blue Mountain. The route heads east from PA 233 and runs through farmland, crossing PA 74 and forming a concurrency with PA 34. Farther east, PA 944 heads into the western suburbs of Harrisburg and intersects PA 114 in Wertzville before reaching an interchange with Interstate 81 (I-81). The route reaches Enola and comes to its end at US 11/US 15.