Fuel Cost Calculator
Calculates the fuel cost of a road trip or commute.
Your result
Estimate only. Results update as you type.
How this calculator works
Fuel = distance × L/100km ÷ 100. Cost = fuel × price per litre.
Worth knowing
Fuel prices follow weekly cycles in most capital cities. Fill up at the bottom of the cycle to save.
Guides for this calculator
- Fuel Cost Calculator Explained for Australians
- Fuel Cost Mistakes Australians Make and How to Avoid Them
Questions
- Are the results exact?
- Maths calculations are exact. Cost calculations depend on the prices and usage you enter.
- Do the date calculators handle leap years?
- Yes. They use real calendar dates.
- Can I suggest a calculator?
- Yes. Use the contact page to request one.
This calculator gives general estimates using published Australian rates and formulas. It doesn’t consider your personal circumstances. Check current figures with the ATO, your state government or a qualified professional before making decisions. See our disclaimer.