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MPG Calculator - Calculate Your Mileage

Calculating the MPG (Miles Per Gallon) you got for one tank of gas is just a starting point. Use the milage calculator below to calculate your MPG, your monthly gas expenses, even how much money you could save by driving a car with better gas mileage!

Here's how to find out how much you can save each month (and each year) by switching to a car that gets better gas mileage:

Enter a higher MPG in the "Comparison Column";
Click "Calculate" again.

Your new results will appear immediately. Saving just a few dollars per tank can put a nice amount of change in your pocket at the end of the year! Our milage calculator helps you to calculate your true gas cost and your potential savings.

Miles Per Gallon Calculator
This calculator will compute your car's Miles Per Gallon and forecast your gasoline expense for one month and for one year. It also allows you to see how much money you would save if you were driving a car that got better gas mileage.
Enter beginning odometer reading:
Enter ending odometer reading:
Enter number of gallons pumped this fill:
Enter local cost of one gallon of gas:
Enter the average # of miles driven per day:
		Comparison Column
Miles per Gallon:
Gas expense per day:
Gas expense per month:
Gas expense per year:
Results:

Astonishing how much we spend on gas each year, isn't it? Gas really adds up, which is why your car's mileage, measured in MPG, is so important.