Terms of Use

The service

Gas Mileage Calculator is a free browser tool that performs arithmetic on numbers you enter. Results are only as accurate as the inputs you provide.

Not professional advice

Outputs are fuel-cost arithmetic only. They are not driving, vehicle maintenance, mechanical, purchasing or financial advice. Fuel prices, vehicle economy and driving conditions vary — verify figures independently before relying on them.

No warranty

The service is provided “as is” without warranties of any kind. To the fullest extent permitted by law, we are not liable for decisions made based on calculator output.

Acceptable use

Use the site lawfully and do not attempt to disrupt its availability or integrity.

Changes

We may update these terms; the date above reflects the latest revision.