Toggle gallons/mpg or litres/km as needed.
Fuel Cost Calculator
100% Free • Instant Results • No Signup
Calculate fuel cost per mile/km with MPG, km/L, or L/100km. Trip cost, monthly commute budget, and tolls included.
Optional filters
Cost per mile
$0.13
Trip cost$12.86
Gallons needed3.57
If driven weekly ×52$668.57
Steps
- Enter price
- Enter efficiency
- Add distance
Related
Guides
FAQ
Are results official?
No—quick estimates only.
Is data saved?
No. Calculations run in your browser.