Measurement: The normal two-vehicle driveway within the U.S. is 16 x 40 feet, or a total of 640 sq. ft. Many driveways could possibly be larger or smaller, according to the distance through the garage or household to the street and doable extensions for RV parking. (Get support figuring https://concreteservicesfriendswo11100.theobloggers.com/37762447/not-known-facts-about-driveway-replacement