Pennsylvania Route 897 is a 41.7-mile-long (67.1 km) north–south route in eastern Pennsylvania, United States. The southern terminus is at an intersection with U.S. Route 30 in Gap. The northern terminus is at US 422 on the eastern edge of Lebanon. The route is a two-lane undivided road its entire length. PA 897 is located in Lancaster and Lebanon counties. The route heads north from Gap through agricultural areas in the Pennsylvania Dutch Country in Lancaster County, passing through White Horse, Blue Ball, and Terre Hill before continuing northwest through the northern portion of the county. PA 897 continues into Lebanon County and heads west to Schaefferstown before turning northwest to Lebanon. PA 897 was first designated in 1928 to the road between Reinholds and Kleinfeltersville while the road between Gap and White Horse was designated as the easternmost portion of PA 340. PA 897 was extended to its current length in the 1930s, replacing the portion of PA 340 between Gap and White Horse that was rerouted.

U.S. Route 422 (US 422) is a 271-mile-long (436 km) spur route of US 22 split into two segments in the U.S. states of Ohio and Pennsylvania. The western segment of US 422 runs from downtown Cleveland, Ohio, east to Ebensburg, Pennsylvania. The eastern segment, located entirely within Pennsylvania, runs from Hershey east to King of Prussia, near Philadelphia. US 422 Business serves as a business route into each of four towns along the way.