Resource Center
Diesel fuel-surcharge calculator
See how a change in diesel price changes your freight rate.
Diesel fuel-surcharge calculator
See how a change in diesel price changes your freight rate.
Fuel surcharge
33.341%
Surcharge amount
€333.41
Adjusted price
€1333.41
Applied: G = 83.353% × C = 0.4 (Orden FOM/1882/2012, cond. 3.4).
Diesel index: EU Weekly Oil Bulletin (net of duties and taxes), Spain. Coefficient C from Orden FOM/1882/2012 cond. 3.4 (consolidated 30-06-2026): for vehicles of 20 t or more, 0.3 below 1.18 €/L, 0.4 up to 1.73 €/L, 0.5 above. Indicative — the binding figure is the one in your signed contract.
Estimates only — get a written quote to confirm.Get a quote
Resource Center · Diesel fuel-surcharge calculator
How to use it
- 1Enter the base transport price before any surcharge.
- 2Enter the baseline diesel price and the current one — the defaults follow the BOE methodology (Orden FOM/1882/2012).
- 3The tool applies the variation against the vehicle factor and returns the surcharge and the total.