United States calculator
Plan U.S. Amazon FBA freight quantities and density
Estimate shipment cube, actual and dimensional weight, 2025 density-based freight class, cost per carton and landed freight cost per unit for U.S. FBA planning.
Cartons • density • class • unit cost
Calculator inputs
Amazon FBA Freight Planning Calculator results
How this Amazon FBA Freight Planning Calculator works
Carton volume is converted from cubic inches to cubic feet. Density uses actual pounds per cubic foot, while dimensional weight uses the entered parcel divisor. The density class is a planning reference, not a carrier quote.
Important: NMFC classification can also depend on handling, stowability, liability and the exact commodity item. Confirm Amazon routing and carrier requirements.
What assumptions should I verify?
Verify every entered quantity, rate, unit, product specification and local requirement before relying on the estimate. U.S. conventions are primary where location matters.
Is information sent anywhere?
No. Calculations run locally in the browser and this calculator sends no entered information to a remote service.