Motoring tool
Fuel Journey Cost Calculator
Estimate the fuel required and cost of a trip using miles and MPG or kilometres and litres per 100 km.
Processed privately in your browser — your entries are not uploaded.
Good to know
How this tool works
Estimate the fuel required and cost of a trip using miles and MPG or kilometres and litres per 100 km. Work through the labelled controls, review the result in the preview and reset the tool whenever you want to begin again.
Frequently asked questions
What is Fuel Journey Cost Calculator useful for?
Estimate fuel, journey cost and optional cost per passenger. Confirm current prices, vehicle figures and official records before relying on the result.
Is my information stored?
This tool works in your browser. The information you enter is not sent to us or saved in an account by this tool.
How accurate is the result?
The calculation follows the assumptions shown on the page. Rounding, provider methods and real-world charges can produce small differences.