Carport Sizes. A standard carport is 6m x 3m and offers cover for 1 vehicle. A double carport is 6m x 6m and offers cover for 2 vehicles. The industry's standard length for a carport is 8.5 meters, however, many manufacturers can custom build longer or wider products to meet specific customer needs. Carports can also be manufactured at Back Porch. Usually more informal than a front porch, a back porch offers more flexibility. A back porch can be a great way to connect your kitchen to the garden outside, a place to enjoy water or nature views, or a protected spot to watch the kids play in the yard. "I think, generally, back porches tend to be bigger and more functional," says qg9AeL.

standard carport size in meters