Fuel Cost Equations:
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The Gas Vs Electric Fuel Cost Calculator compares the fuel costs between gasoline-powered vehicles and electric vehicles for a given distance. It helps users understand the potential savings when switching to electric vehicles or compare operating costs between different vehicle types.
The calculator uses the following equations:
Where:
Explanation: The calculator computes the fuel cost for both vehicle types based on their efficiency ratings and current energy prices.
Details: Comparing fuel costs helps consumers make informed decisions about vehicle purchases, understand long-term operating expenses, and evaluate the economic benefits of switching to electric vehicles.
Tips: Enter the distance you plan to travel, your vehicle's MPG (or typical MPG for the vehicle type), the MPGe for electric vehicles, and current energy prices. All values must be positive numbers.
Q1: What is MPGe?
A: MPGe (Miles Per Gallon Equivalent) is a metric that allows consumers to compare the energy efficiency of electric vehicles with traditional gasoline vehicles. It represents the distance an electric vehicle can travel using the same amount of energy contained in one gallon of gasoline.
Q2: How accurate are these calculations?
A: The calculations provide a good estimate based on the inputs, but actual fuel costs may vary based on driving conditions, vehicle maintenance, temperature, and other factors.
Q3: Should I include maintenance costs in this comparison?
A: This calculator only compares fuel costs. For a complete cost comparison, you should also consider maintenance costs, insurance, and potential tax incentives for electric vehicles.
Q4: Where can I find my vehicle's MPG or MPGe?
A: MPG for gasoline vehicles is typically found in the owner's manual or on the EPA fuel economy label. MPGe for electric vehicles is usually provided by the manufacturer and can be found on the EPA's fuel economy website.
Q5: Do electricity prices vary by location?
A: Yes, electricity prices can vary significantly by region, time of use, and utility provider. Be sure to use the current rate from your electricity provider for the most accurate calculation.