Formula
L × W × H
Divisor
5000 / 6000
Outcome
Chargeable weight
Volumetric weight made simple
Volumetric Weight Calculator for fast and accurate shipping quotes.
Compare dimensional weight, courier charges, and chargeable weight across UPS, FedEx, DHL, and freight workflows. Built for bulky parcels, ecommerce fulfilment, and premium logistics content.
Dimensional weightCourier chargesChargeable weightFreight vs parcel
Shipment inputs
Add as many parcels as needed. The calculator will compare parcel totals and show the shipping chargeable weight outcome instantly.
Parcel 1
Quantity, physical weight, and dimensions for one shipment line.
Calculated results
UPS / FedEx style grouping uses a 5000 divisor for dimensional weight. DHL freight comparisons use a 6000 divisor for a clearer courier-vs-freight view.
Total actual weight
12kg
Courier dim weight
6kg
Freight dim weight
5kg
Total parcels
1pcs
Chargeable weight summary
UPS / FedEx total
12 kg
Sum of each parcel's chargeable weight.
DHL total
12 kg
Freight-style cumulative comparison.
Example order
Packing bulky items can quietly reduce profit.
When cartons are oversized, dimensional weight can exceed the physical scale weight. For large fulfilment runs, this creates a hidden cost gap that affects every shipment label and every margin review.
Use the right box size and pallet strategy to reduce the billable weight.
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This page is connected to the rest of the site with clear navigation anchors, so visitors can jump back to the tools hub, explore shipping guidance, or continue to other calculators.
What is volumetric weight and why is it charged?
Volumetric weight reflects the space a parcel takes up in the vehicle or aircraft. Carriers charge for large but light boxes because space is limited and routing capacity is valuable. That means a lightweight box with a large footprint may be billed above its scale weight.
How to calculate dimensional weight for courier vs freight
Courier shipments often use 5000 as the dimensional factor in many metric markets, while freight or international comparisons may use 6000. The smaller divisor produces a higher dimensional weight, which is why parcel and freight rules can differ so much.
Tips to save on shipping bulky items
Choose a box that fits the product closely, remove empty space with protective fillers, and compare carton options before checkout. For warehouse and export shipments, using a Euro pallet or more efficient palletization can significantly lower chargeable weight and reduce courier fees.
Frequently asked questions
Do I divide by 5000 or 6000?
Use 5000 for common courier dimensional weight calculations in many metric shipping workflows. Use 6000 when your freight or carrier rule set specifies it. Always follow the contract rate card for the carrier you are booking with.
Why is my billable weight higher than the scale weight?
The carrier charges by the greater of actual weight and dimensional weight. Oversized cartons occupy more shipping space, so the final billed amount can be higher even when the package feels light.
What is the difference between UPS/FedEx and DHL calculations?
Many UPS and FedEx comparisons are calculated by summing the chargeable weight of each parcel in a shipment, while DHL and freight workflows may use a different divisor and a different shipment aggregation method. This calculator shows both so the contrast is easy to see.
Can I use this for ecommerce cartons and palletized freight?
Yes. The calculator is useful for ecommerce parcels, bulky consumer goods, and palletized freight planning. For best accuracy, use the actual packaging dimensions, not product dimensions alone.