Switching from a Truck (15 MPG) to a Sedan (35 MPG)
Switching from a 15 MPG truck to a 35 MPG sedan saves approximately $857 per year at $3.50/gal driving 15,000 miles.
How to use this tool
- Enter the MPG of your current vehicle and the vehicle you are comparing.
- Enter your annual mileage and the expected fuel price.
- The calculator shows annual fuel costs for both vehicles and your annual savings.
Trading in a truck for a fuel-efficient sedan can save hundreds per year — calculate exactly how much you would save based on your driving habits.
Frequently asked questions
- How much do I save switching from 20 MPG to 30 MPG?
- At 15,000 miles/year and $3.50/gal: 20 MPG costs $2,625/yr vs 30 MPG at $1,750/yr — a savings of $875 per year.
- Is a hybrid worth it?
- Compare the extra purchase price against annual fuel savings. Divide the price premium by yearly savings to get the payback period in years.