State Route 6 in Pennsylvania is a scenic highway that stretches approximately 400 miles across the northern part of the state. It runs from Erie in the west to Matamoras in the east, passing through various towns and natural landscapes, including the Allegheny National Forest and the Poconos. This route is known for its picturesque views and recreational opportunities, making it popular among travelers and outdoor enthusiasts. Along the way, it connects several important communities and provides access to attractions such as Lakeside Parks and historic sites, enhancing the travel experience in the region.