Fuel Mileage & Cost Calculator
Calculate MPG, fuel cost per mile, and trip cost.
Formula
MPG = Miles / Gallons; Cost = Gallons × Price
300mi, 12gal, $3.50
Inputs
- Miles Driven: 300
- Gallons Used: 12
- Fuel Price ($/gal): 3.5
25 MPG, $42.00 trip cost, $0.14/mile
Frequently asked questions
How to improve MPG?
Slower speeds, regular maintenance, proper tire pressure