Pennsylvania Route 34 is a state highway located in south-central Pennsylvania. It runs approximately 40 miles, connecting the towns of Newville and Dillsburg. The route primarily serves as a local connector, facilitating travel between rural areas and larger communities. The highway passes through several municipalities, including Carlisle and Mechanicsburg. It features a mix of scenic landscapes, including farmland and wooded areas, making it a pleasant drive for residents and visitors alike. Pennsylvania Route 34 is an important route for local traffic and contributes to the region's accessibility.