Interstate 20 is a major east–west Interstate Highway in the Southern United States. I-20 runs 1,539 miles beginning at an interchange with I-10 in Scroggins Draw, Texas, and ending at an interchange with I-95 in Florence, South Carolina.
Between Texas and South Carolina, I-20 runs through northern Louisiana, Mississippi, Alabama, and Georgia. The major cities that I-20 connects to include Dallas, Texas; Shreveport, Louisiana; Jackson, Mississippi; Birmingham, Alabama; Atlanta, Georgia; and Columbia, South Carolina.
Our Interstate 20 Videos
Drive America’s Highways for 23 miles east along Interstate 20 from Brock Junction to Weatherford at Exit 420.