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Grain freight per bag

Enter the distance, rate, and quantity to transport to find out the freight per tonne, the freight per bag, and the total cost of the load.

Pre-sizing and estimating tool: the results do not replace a design, calculation, or report signed by a qualified professional, nor verification against the applicable standards.

Preliminary estimateRevision 12/11/2026
Distance and tariff
Load

Check the negotiated tariff and the current minimum freight floor before closing the contract. The tariff varies with the region, the season and the type of truck.

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—Freight per bag
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Freight per bag by distance

How much it costs to transport each 60 kg bag at the tariff you entered; the dot marks your distance.

Tap the chart to see the values.

Total load freight by rate

Total cost for the quantity entered with tariffs above and below yours; the highlighted bar is your tariff.

Tap the chart to see the values.

What if the data changes?

Drag the controls to simulate data different from what you entered (from 30% less to 30% more) and watch the result change instantly.

Tap the chart to see the values.

Freight per bag by distance and rate

Freight per 60 kg bag for different distances and rates, with the entered rate varied 20% up and down.

Step by step with your numbers

The calculation done in steps, with the values you entered.

    The calculation memo gathers this page's inputs, results, equations, assumptions, and references, with fields for project, responsible person, and review. The full report also includes the charts and interpretations, in color. In the print window, choose Save as PDF.

    How to use the freight calculation

    Enter the distance between origin and destination, the rate negotiated in R$ per tonne-kilometer, the quantity to transport, and the truck's net capacity. The calculator shows the freight per tonne and per bag, the total, and the number of trips.

    Worked example

    500 km distance, R$ 0.18 per t·km tariff, 1,000 t, and 30 t trucks.

    Freight per tonne = 500 × 0.18 = R$ 90.00. Per bag = 90 × 0.06 = R$ 5.40. Total = 90 × 1,000 = R$ 90,000, in 1,000 ÷ 30 = 34 trips (rounded up).

    How to negotiate

    • Compare the negotiated tariff with the current minimum freight table.
    • Prefer full loads: the actual net capacity makes a difference in the number of trips.
    • If there is a return load, negotiate the outbound rate taking that return into account.

    To compare freight with the price received, see the production cost calculator; for grading and delivery deductions, use the grain classification.

    Method, assumptions, and references

    Equations used

    Freight (R$/t) = Distance (km) × Rate (R$/t·km)
    Freight (R$/60 kg bag) = Freight (R$/t) × 0.06
    Total freight (R$) = Freight (R$/t) × Quantity (t)
    Trips = Quantity (t) ÷ Capacity per trip (t), rounded up

    Assumptions and limits

    • Rate in R$/t·km over the full distance, with no separate tolls or loading and unloading fees.
    • Full load on the outbound trip; the empty return is absorbed in the tariff.
    • Capacity per trip is the vehicle's net load.

    Standards and technical documents

    • CNT. Pesquisa CNT de Rodovias (CNT Road Survey). Brasília: Confederação Nacional do Transporte (latest edition).

    Legislation and regulations in Brazil

    • Law 11,442/2007: road transport of cargo on behalf of third parties for payment (TRC)
    • Law 13,703/2018: National Minimum Freight Floor Policy

    Frequently asked questions

    How to convert the tariff from R$/t·km to R$ per bag?

    Multiply the rate by the distance to get R$ per tonne, and multiply the result by 0,06, because a bag weighs 60 kg.

    What is the minimum freight floor?

    It is the minimum value per axle and per kilometer set by the national freight floor policy for road cargo transport. Check the current table before negotiating.

    Why does the number of trips matter?

    Each trip has a fixed cost for loading, paperwork and tolls. Fewer trips with a fuller truck usually cut the total cost.

    Does return freight count in the calculation?

    Not directly. The outbound rate usually absorbs the empty return. If the return trip carries a load, the rate may drop.