A Semi Truck, also known as a tractor-trailer or an eighteen-wheeler, is a large vehicle used for the transportation of goods and materials. The Semi truck has two main components; the cab, which is the front part of the truck that the driver sits in, and the trailer, which is attached to the cab and carries the load. Semi trucks are used by businesses across many industries such as manufacturing, retail, construction and agriculture to quickly transport goods over long distances.
The length of a full size semi truck can vary greatly depending on how it is configured. A typical semi truck may range from 25 feet to 53 feet in length.
The average length of a full size semi truck is 40-43 feet. This includes both the cab and trailer combined together.
The exterior length of a full size semi truck cab can be anywhere between 11-14 feet long while a standard semi trailer can range from 28-41 feet long. The total exterior length of an empty full size semi truck with no cargo can be up to 55 feet long while loaded with cargo it can reach up to 75 feet long.
Interior Length
The interior length of a full size semi truck is important when determining how much cargo it can safely transport. The interior length of an empty full size semi-truck can range from 16-25 feet while loaded with cargo it can reach up to 45 feet in length.
Conclusion
A full size semi truck varies in total exterior length from 25 – 75 feet depending on whether or not it has cargo and its configuration. The interior length of an empty full size semi-truck ranges from 16 – 25 feet while loaded with cargo it can reach up to 45 feet in length.
