Shipping weight check
Volumetric and dimensional weight calculator
Compare actual weight with dimensional weight using published Korea-origin carrier rules or your own divisor.
Why carriers use it
Large, light cartons still occupy cargo space
Dimensional weight converts a carton's volume into a weight value. Carriers may compare it with the actual scale weight and bill the higher figure.
Dimensional weight = L × W × H ÷ divisorUse the divisor and rounding method specified by your carrier.
Example: one 50 × 40 × 30 cm carton
50 × 40 × 30 ÷ divisor
The result is 12 kg with a 5,000 divisor and 10 kg with a 6,000 divisor.
12 kg or 10 kg
Before you ship
Check the rule for your exact service
The carrier presets shown here are reference rules for shipments originating in South Korea. Contract rates, destination, service type, measurement units, and rounding rules can change the billed result.
Frequently asked questions
Which divisor should I use?
Use the divisor stated by your carrier for the exact service and origin. If it is not listed, choose Custom and enter it directly.
What is chargeable weight?
It is the weight used for pricing. Carriers commonly compare actual and dimensional weight, then apply their own rounding and minimum-charge rules.
Are the carrier presets valid worldwide?
No. They are reference rules for shipments originating in South Korea. Confirm the final rule with the carrier or your contract.