Truck Fuel Cost
Calculator.
Estimate diesel gallons and fuel cost for a trucking trip using distance, MPG and fuel price.
Your estimate
Updates instantly as you change inputs
Estimates only. Actual profitability depends on your specific business, contracts, market prices, tax obligations and unlisted expenses. Zero miles or MPG produce unavailable rate results.
How to use this calculator
Replace the sample inputs with your real numbers. Results update automatically. Include all applicable expenses, but do not double-count costs already covered by another field.
How the calculation works
Fuel gallons = (trip miles + deadhead miles) ÷ MPG. Fuel expense = gallons × diesel price per gallon.
Example: The sample numbers above demonstrate the calculation method only; they are not industry averages, live freight quotes or recommended rates.
Frequently asked questions
Is this trucking calculator free?
Yes. This calculator runs in your browser with no account required.
Are these results guaranteed?
No. They are planning estimates based solely on the information you enter and may not include every business expense.
Does this tool store my numbers?
The calculator itself processes values in your browser and does not submit the inputs to a server.
Take control of your trucking operation
Estimate costs here, then explore TruckerzApp for load and operations management, document organization and carrier tools.
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