Interstate 22 is a highway in the United States that runs through the southeastern region. It connects Birmingham, Alabama to Memphis, Tennessee, covering approximately 140 miles. The interstate was officially opened in 2014 and serves as a vital route for both local and long-distance travelers. The highway is part of the Interstate Highway System and is designated as a major corridor for commerce and transportation. It facilitates access to various cities and towns along its route, enhancing economic opportunities and improving travel efficiency in the region.