Table of Contents
Introduction
Shipping containers are an essential component in the logistics and transportation industries. Whether you’re moving goods internationally or looking for a storage solution, knowing the capacity of a shipping container is crucial for planning.
One of the most common sizes used in shipping is the 20ft container, often referred to as the “20-foot shipping container.” In this post, we’ll take a closer look at the 20ft container CBM (cubic meter), the space it offers, and its practical uses.
What is a 20ft Container?

A 20-foot shipping container is one of the most widely used sizes in the shipping industry. Its popularity stems from its versatility, compact size, and ability to carry a substantial amount of cargo. It is commonly used for transporting goods across sea, land, and rail, and is also used for storage purposes.
The external dimensions of a standard 20-foot container are typically around 20 feet in length, 8 feet in width, and 8.5 feet in height. These dimensions make it an ideal choice for a wide range of cargo, from consumer goods to industrial equipment. However, the most important aspect when considering a 20ft shipping container is its cubic meter capacity—how much volume it can hold.
How Many CBM in a 20ft Container?
A 20-foot container CBM typically offers a capacity of around 33 cubic meters. To put this in perspective, a 20ft shipping container can store goods equivalent to the size of an average two- to three-bedroom house. This makes it an excellent choice for both shipping large quantities of items and storing goods that require protection from the elements.
While the exact 20ft container CBM may vary slightly depending on the container’s internal design or manufacturer, the standard measurement is around 33 CBM. To calculate the CBM of a 20-foot container, simply multiply its internal length, width, and height in meters.
For example:
- Internal Length: 5.9 meters
- Internal Width: 2.35 meters
- Internal Height: 2.39 meters
Multiplying these together gives you approximately 33 CBM.
Choosing the Right 20ft Shipping Container
When purchasing a 20ft shipping container for sale, it’s essential to consider the following:
- Condition: You’ll want to check whether the 20ft shipping container is new or used. New containers are in pristine condition, offering fewer risks of damage. However, if you’re looking for a more affordable option, a used container in good condition can also meet your needs.
- Intended Use: Consider what you will be using the 20 foot container for. If you need a container for storage, a used container might suffice. For shipping goods internationally, a new container might be necessary to meet the high standards required by shipping lines.
- Modifications: Some suppliers offer modified 20ft containers with additional features such as doors, windows, or insulation. If you require special conditions for storing your cargo, these modifications can add value to your container.
- Local Availability: It’s also crucial to check the availability of shipping containers for sale in your local area. Transport costs can add up if you have to move the container long distances, so buying locally may save on shipping fees.
Conclusion
A 20ft shipping container is a reliable and cost-effective solution for both transportation and storage needs. Understanding the 20ft container CBM—around 33 cubic meters—is essential for efficient planning.
Whether you’re looking to buy a 20 foot container for sale, use it for shipping goods, or need a secure storage option, the 20ft container is a versatile and durable choice. Make sure to assess your needs carefully and choose the right container size, condition, and modifications to get the most value for your investment.