LCL Chargeable Weight Calculator
Calculate shipment CBM, gross weight, weight tons, chargeable W/M,
revenue tons, and an optional estimated LCL ocean-freight charge.
JavaScript must be enabled to use this calculator.
Choose the LCL calculation settings
Standard LCL rating compares cubic metres with metric tonnes.
Use package mode when the total shipment CBM is not already
known.
Confirm the applicable ratio in the carrier or forwarder
quotation.
Example: enter 1,000 when one CBM equals one metric tonne.
Higher of total CBM or total kilograms ÷ 1,000
Advanced calculation options
Used only for package-dimension entry.
Apply only when required by the quotation or tariff.
Leave blank when no minimum applies.
Enter the cargo details
Enter the total shipment volume and gross weight.
Enter the verified or calculated total cubic metres.
Include cartons, crates, pallets, wrapping, and protection.
Use quantity for identical cartons, crates, or pallets. Add
another cargo line when dimensions or gross weight differ.
Add an optional LCL rate estimate
Enter the quoted base rate per revenue ton or W/M unit.
This estimate excludes origin and destination handling,
documentation, terminal fees, customs, pickup, delivery,
storage, insurance, duties, taxes, and other surcharges.
Estimated chargeable W/M
0.000 RT
Enter the shipment’s CBM and gross weight.
0.000 CBM
0.000 RT
0.00 kg
—
View full calculation details
0.000 ft³
CBM converted to cubic feet
0.000 tonnes
Gross kilograms divided by 1,000
—
Gross kilograms divided by CBM
0.00 kg
Chargeable W/M multiplied by the selected ratio
Not applied
Optional quotation minimum
—
Chargeable W/M multiplied by the entered rate
This independent calculator is for LCL planning only. FCL
shipments are generally rated per container. Confirm final
measurements, gross weight, W/M ratios, minimums, rounding, and
charges with the carrier or freight forwarder.
How to Calculate LCL Chargeable Weight
Less-than-container-load shipping, usually written as LCL, allows
several shippers to share one ocean container. The shipper normally
pays according to the amount of space or weight used rather than the
price of an entire container.
LCL freight is commonly rated on a weight-or-measure basis, written
as W/M. Total shipment volume is expressed in cubic metres, while
gross weight is converted into weight tons. The higher result
becomes the chargeable number of revenue tons.
Standard 1:1 LCL Density Rule
Under the standard relationship, one cubic metre is compared with
one metric tonne, or 1,000 kilograms. A shipment measuring 3.2 CBM
and weighing 1,800 kilograms has a volume basis of 3.2 revenue tons
and a weight basis of 1.8 revenue tons. The estimated chargeable
quantity is therefore 3.2 W/M.
A dense shipment measuring 1.4 CBM and weighing 2,300 kilograms has
a weight basis of 2.3 revenue tons. Because 2.3 is greater than 1.4,
the shipment is weight-rated before any minimum or rounding rule is
applied.
How to Calculate CBM
Quantity
When dimensions are measured in centimetres, multiply length, width,
and height, then divide by 1,000,000. A crate measuring
120 × 80 × 100 centimetres occupies 0.96 CBM. Two identical crates
occupy 1.92 CBM.
Gross Weight and Weight Tons
Gross weight includes the goods and every part of the shipping
package. Include cartons, pallets, crates, skids, wrapping, straps,
cushioning, and protective materials.
Under a 1,000-kilogram ratio, divide total gross kilograms by 1,000
to calculate the weight basis. With a custom ratio, divide gross
kilograms by the number of kilograms treated as equivalent to one
CBM.
Measure-Rated and Weight-Rated Cargo
Cargo is measure-rated when CBM is greater than the converted weight
basis. Furniture, plastic goods, baskets, insulation, and other
low-density products are often measure-rated.
Cargo is weight-rated when converted gross weight is greater than
volume. Metal parts, stone, machinery, liquids, and other dense
goods are more likely to be weight-rated.
LCL Versus FCL
This calculator is designed for LCL shipments. Full-container-load
shipping, or FCL, is normally priced by container type and trade
lane. Weight still matters for payload, safety, verified gross mass,
and possible overweight charges, but an LCL W/M result is not an FCL
quotation.
How to Use the Calculator
- Select total-shipment entry or package-dimension entry.
- Use the standard 1,000 kg per CBM rule or enter a custom ratio.
- Enter total CBM and gross weight, or add the package details.
- Add an optional W/M minimum and rounding rule.
- Add an optional rate per W/M for a base-freight estimate.
- Print the result or download the Excel-compatible report.
Why the Final Invoice May Differ
Forwarders and consolidation warehouses may remeasure or reweigh
the cargo. Final invoices can also include origin handling,
destination handling, terminal charges, documentation, customs
clearance, pickup, delivery, storage, insurance, duties, taxes,
and other surcharges.
Frequently Asked Questions
What does W/M mean in LCL freight?
W/M means weight or measure. The weight basis and volume basis
are compared, and the higher applicable value is used for
rating.
Is one CBM always equal to 1,000 kg?
The 1 CBM to 1,000 kg relationship is widely used for LCL ocean
freight, but the applicable quotation or tariff should always
be checked.
What is a revenue ton?
A revenue ton is a freight-rating unit. Under the standard LCL
rule, it can represent one cubic metre or one metric tonne,
whichever produces the greater charge.
Does this calculator work for FCL?
No. It is intended for LCL planning. FCL freight is generally
priced by container.