Box Volume Calculator
Calculate box volume, surface area, and shipping dimensional weight from width, depth, and height.
Category: Life Tools
When to use?
Use it to estimate shipping volume, packing material needs, or moving-box capacity.
How to use
- Enter width, depth, and height.
- Select the unit.
- Check volume, surface area, and dimensional weight.
Input Explanation
Enter the box dimensions and choose mm, cm, m, inch, or ft.
Calculation Basis
Volume = width × depth × height. Surface area = 2 × (wd + dh + wh). Dimensional weight commonly uses volume ÷ 6000.
Usage Examples
- Shipping estimate - Check whether package volume affects shipping cost.
- Moving capacity - Estimate total volume for boxes and furniture.
- Packaging material - Use surface area to estimate wrapping or box material.
Examples
- 30×20×15 cm → 9,000 cm³, about 9 L
- 50×40×40 cm → 80 L moving box
Cautions
- This is an estimate for everyday planning. Actual results can vary by environment, product specifications, personal condition, and local rules.
Guides
Volume and surface area
Box volume is width × depth × height. Surface area helps estimate wrapping, film, or cardboard needs.
Dimensional weight
Shipping companies may charge by dimensional weight when bulky items are light. Check the carrier divisor before shipping.
FAQ
Which units are supported?
mm, cm, m, inch, and ft are supported.
What is dimensional weight?
A shipping weight estimate based on package volume, often used when an item is bulky but light.
Is the internal capacity exact?
No, wall thickness and packing gaps can reduce usable internal space.
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