Fill-up cost estimator
Estimate the cost to fill your tank from its current fuel level using a price you enter.
Open fuel mapCommon Tank Sizes
Frequently asked questions
Litres needed = tank size × (1 − current level%). Multiply by the price per litre to get the fill-up cost. The estimator also shows full-tank cost and a per-10L reference.
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.
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 mapEstimate 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