FuelConsumptionCalc.com is a free fuel economy calculator and information resource built for everyday drivers, fleet managers, and anyone who wants to understand and reduce their fuel costs.
What We Do
We provide free online calculators that help you estimate fuel consumption, trip costs, monthly fuel spend, cost per mile, and the running cost differences between vehicle types.
Alongside the calculators, we publish data-backed guides on fuel economy topics. Every article references official sources, including the U.S. Department of Energy, the EPA, AAA, NHTSA, and Consumer Reports.
Who This Site Is For
You do not need to be a mechanic or engineer to use this site. Our calculators are built for practical everyday use. Enter your numbers and get an answer in seconds
We serve drivers in the United States, United Kingdom, Canada, and Australia, with figures available in both MPG and L/100km formats. Our
fuel unit converter lets you switch between any fuel economy unit instantly.
How We Make Money
This site is free to use. We earn revenue through display advertising provided by Google AdSense. We do not charge for calculators, guides, or data access. We do not sell your personal information. Read our Privacy Policy for full details.
Our Editorial Standards
We source all data from named, verifiable sources. We cite sources inside each article and in a methodology section at the bottom of every guide. We do not publish claims we cannot support with a source. When data changes, we update articles and note the revision date.
Contact Us
For questions, corrections, or inquiries:
Email: fuelconsumptionscalculator@gmail.com
Visit our Contact page or read our Disclaimer to understand how our calculator results should be used.