Size: The average 2-motor vehicle driveway while in the U.S. is 16 x 40 feet, or a total of 640 square toes. Lots of driveways can be larger or scaled-down, according to the distance in the garage or house to the street and attainable extensions for RV parking. (Get https://moutonconcreteservice.com/expert-concrete-services-in-league-city/