CC
Car Cost Calculator
Loan, fuel, and ownership planning
Running cost

Fuel cost calculator

Estimate how much fuel will cost each month and each year based on your distance, fuel economy, and fuel price.

Used only for display formatting and entered values.

Distance driven in a typical month.

Use km/L or convert your preferred unit before entering.

Enter the current price for the fuel grade you use.

Why fuel cost matters

Fuel is one of the most visible running costs of owning a vehicle. Even small differences in efficiency can create a large annual gap when you drive consistently.

Use this tool to compare your current car with another model, or to see how changes in fuel price affect your monthly budget.

How to get better estimates

  • Use your real monthly distance rather than a guess.
  • Use the efficiency you actually see in daily driving, not only brochure figures.
  • Update the fuel price regularly if you’re comparing scenarios over time.