Fuel Calculator Fuel Calculator Estimated Monthly Fuel Savings Calculator Cost Per GallonPlease enter a number greater than or equal to 0.Miles Per YearPlease enter a number greater than or equal to 0.Current Vehicle MPGPlease enter a number greater than or equal to 0.Proposed Vehicle MPGPlease enter a number greater than or equal to 0.Estimated Total Monthly SavingsEstimated Yearly SavingsYearly2 Years3 Years4 YearsHiddenProposed Cost Per YearHiddenCurrent Cost Per Year Δ