How Long Is a Semi Truck and Trailer?

Semi trucks and their trailers are an integral part of the transportation industry, hauling goods across the country and to destinations all around the world. But just how long is a semi truck and trailer? The answer depends on a number of factors, including the type of trailer and the cargo being transported.

The length of a standard semi truck and trailer combination is approximately 53 feet, or 16 meters. This includes both the tractor unit and the trailer.

However, this can be extended depending on the type of trailer being used. Flatbed trailers can extend up to 48 feet (14.6 meters) in length, while refrigerated trailers can extend up to 53 feet (16 meters). Tanker trailers typically range from 40-53 feet (12-16 meters).

The size of a semi truck and trailer also depends on its purpose. If a hauler is carrying oversized cargo that requires more space, they may opt for an even longer combination. For example, if they are hauling large construction equipment or industrial machinery, they may choose an 80-foot (24 meter) combination or even longer.

Overall, semi trucks and their trailers come in varying lengths depending on their purpose. The standard size for most combinations is 53 feet (16 meters), although some may be longer if they are carrying oversized cargo or require additional space for other purposes.

In conclusion, it’s important to note that there is no one-size-fits-all answer when it comes to how long a semi truck and trailer are. Depending on their purpose and the cargo being transported, these combinations can range anywhere from 40-80 feet in length.

Photo of author

Susan Delgado