Compare against nearby prices
A calculator is only as good as the pump price you enter. Check nearby stations first, then run the numbers with a realistic local price.
Open fuel mapCalculate fuel cost per kilometre
Enter a pump price and your vehicle's fuel economy to estimate fuel cost per km.
Frequently asked questions
It's the fuel cost of driving a single km: (efficiency in L/100km ÷ 100) × price per litre. It's the fairest way to compare the running cost of different cars and fuels.
Fuel planning guide
Check the result against local prices
Use a recent reported price from a nearby station. Check its update time and include any extra distance in your estimate.
Estimate a monthly budget
If this route is part of your normal week, multiply the result by your usual trips and compare it with the monthly budget calculator.
Monthly budgetSee if the detour is worth it
A cheaper station is not always cheaper after extra distance. Use the detour calculator when the saving is only a few cents per litre.
Detour calculator