This tool combines the chargeable-weight calculation with a user-entered air-freight rate so you can test packaging and rate scenarios without moving between separate pages.
How to use this calculator
Enter dimensions, quantity and actual weight per unit, choose the billing system and divisor, then enter the rate per chargeable-weight unit and known fixed charges.
Formula and method
The tool calculates actual shipment weight and volumetric weight, uses the greater value as chargeable weight, multiplies that by the rate and adds the fixed charges entered.
Worked example
A light bulky shipment can have a 40 kg volumetric weight even when the scale weight is 30 kg. At a rate of 4.20 per kg, the weight charge would be based on 40 kg under that scenario.
What to check before you ship
Air-freight quotations can include fuel, security, terminal, screening, pickup, documentation and minimum charges. Enter comparable components and verify the actual airline or forwarder quote.
Why the result matters
Accurate dimensions and weights help with quoting, space planning and avoiding preventable adjustments. Always use the packaged outside dimensions that will actually be tendered for transport, and verify any carrier-specific rules that affect billing or classification.
First confirm the billing basis with the air chargeable weight calculator. The air versus ocean framework helps compare cost with transit time.