Nebraska Highway 21 is a state highway located in the eastern part of Nebraska. It runs approximately 50 miles, connecting the towns of Seward and Beatrice. The highway primarily serves as a rural route, providing access to various communities and agricultural areas along its path. The road features a mix of straight stretches and gentle curves, making it suitable for local traffic and travelers. Along the way, drivers can enjoy scenic views of the Nebraska countryside, including farmland and small wooded areas. Nebraska Highway 21 is an important route for residents and visitors alike.