Volumetric Weight Formula:
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Volumetric weight (also known as dimensional weight) is a pricing technique used by shipping companies to account for the space a package occupies in relation to its actual weight. It's calculated based on the package dimensions.
The calculator uses the volumetric weight formula:
Where:
Explanation: The formula calculates how much space a package occupies relative to its actual weight, helping carriers determine the appropriate shipping charge.
Details: Shipping companies charge based on whichever is greater - the actual weight or the volumetric weight. This ensures they're compensated for bulky, lightweight items that take up valuable space in transport vehicles.
Tips: Measure your package dimensions in centimeters. Enter length, width, height, and the volumetric factor (typically 5000). All values must be positive numbers.
Q1: Why do shipping companies use volumetric weight?
A: Volumetric weight pricing ensures carriers are fairly compensated for lightweight but bulky packages that occupy significant space in vehicles.
Q2: Is the volumetric factor always 5000?
A: While 5000 is a common standard, some carriers may use different factors (e.g., 4000 or 6000). Always check with your specific carrier for their volumetric calculation standards.
Q3: How do I measure package dimensions accurately?
A: Measure the longest point in each dimension (length, width, height) using a tape measure. Round up to the nearest centimeter.
Q4: Which is used for shipping cost - actual or volumetric weight?
A: Carriers charge based on whichever weight is greater - the actual weight or the calculated volumetric weight.
Q5: Can I reduce volumetric weight for shipping?
A: Yes, by using more compact packaging, removing unnecessary void fill, or compressing items where possible without damaging contents.