Volumetric Weight vs. Physical Weight: Everything you need to know
What is volumetric weight, how is it calculated, and how can costs be reduced when shipping international packages? A complete guide
When shipping internationally, several factors can affect the cost of shipments. Even seemingly simple data like the weight and dimensions of a package can be confusing and even misleading, especially for those sending for the first time and unfamiliar with the various calculation methods. Therefore, we decided to explain once and for all the different methods for determining the weight of your shipment.
Let's start with the fact that there are two main methods for determining the weight of your shipment. The first method uses volumetric weight, and the second method is physical weight. The weight that will be charged for shipping your package will be the higher of the two. .
In this method, when the carrier weighs the packages, it does not consider the products themselves but their volume. The reason is simple: these companies charge not only on a weight basis but also on an area basis. Here's an example: .
Imagine that you are sending a relatively light package, but that takes up a lot of space, for example, mattresses, blankets, or pillows. In this case, the transport company considers not only the weight of the package but also how much space it takes up inside the aircraft. Therefore, the shipping cost for such a package will be based on volumetric weight. .
This means that in air delivery, the size of the package is very significant, so in order to save on the cost of transportation, the package must be well-planned and accurate. For example, vacuum packaging in cases where it is possible, collection of several items in one package, minimal use of packaging materials, etc. These measures can help you reduce the bulky weight and pay less for shipping. .
On the other hand, imagine that there is a small package in dimensions, but very heavy like tiles. In this case, the cost of the calculation will be according to the physical weight. As mentioned - the higher weight of the two is the one according to which the shipping company will charge you. .
By now, you have probably heard that you can easily lose anything you send via the mail. If you are shipping items like diamonds or high-value artwork through the air, you can take much less of a risk. This is because the items do not need to be packaged or held in the post office, so they can be transported anywhere, without needing a signature. Moreover, with the increasing demand for goods, freight services have to ensure that their cargo is protected and delivered on time to their final destination with maximum safety and value. Rapid advancements in technology and transportation have made air freight a more efficient means of transportation.
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How is volumetric weight calculated?
For cm, the calculation is: length X height X width, divide by 5,000. For example: on a box in the indices of 24/17/40 the calculation will be (40 * 17 * 24) / 5000 = 3.26 kg. For inches the calculation is length X height X width, divide by 138.4.
For example, a box that is 160 cm long, 120 cm long, 100 cm high, and weighs 150 kg. Calculation of volume = 1.92 m3, double 166.6 = 319.872 kg. As mentioned, the physical weight is 150 kg, so the higher weight, 319.872, determines the shipping cost. .
Use our calculator to convert measurements in the fastest and simplest way:
- Dimension Weight:0KG
40CM50CM 30CMLength
Width
Height
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Units:
For your convenience, a conversion calculator kg/lb | cm/in is attached below
Conclusion
As business owners, you should understand how to calculate shipping charges. Often, making a simple change can significantly reduce the shipping costs. .