Route 46 is a major highway in the United States, primarily located in the state of New Jersey. It runs east to west, connecting the towns of Dover and Paramus. The route serves as an important thoroughfare for local traffic and provides access to various shopping centers and residential areas. The highway is approximately 20 miles long and features several intersections with other major roads, including Interstate 80. Route 46 is known for its diverse landscape, which includes urban areas, suburban neighborhoods, and stretches of natural scenery, making it a vital link for commuters and travelers alike.