1. What is MPG?

MPG (Miles Per Gallon) is a measurement of a vehicle's fuel efficiency, showing how many miles the vehicle can travel using one gallon of fuel.

2. How Does the Calculator Work?

The calculator uses the MPG formula:

Where:

• \( Miles\ Driven \) — Distance traveled (miles)
• \( Gallons\ Used \) — Fuel consumed (gallons)

Explanation: The formula calculates how efficiently a vehicle uses fuel by dividing distance traveled by fuel consumed.

3. Importance of MPG Calculation

Details: Knowing your vehicle's MPG helps estimate fuel costs, compare vehicle efficiency, and track changes in performance over time.

4. Using the Calculator

Tips: Enter miles driven and gallons used from a single fill-up. For best accuracy, reset your trip odometer when filling the tank completely.

5. Frequently Asked Questions (FAQ)

Q1: What's considered good MPG?
A: This varies by vehicle type. Generally, 25+ mpg is good for most cars, while SUVs/trucks may get 15-20 mpg. Electric/hybrid vehicles often exceed 50 mpg equivalent.

Q2: How can I improve my MPG?
A: Regular maintenance, proper tire inflation, reducing excess weight, and moderate driving habits can improve fuel efficiency.

Q3: Should I calculate MPG over multiple fill-ups?
A: For most accurate results, track MPG over several tanks and calculate the average, as conditions vary between trips.

Q4: Why does my MPG differ from the EPA estimate?
A: EPA estimates are laboratory tests. Real-world factors like driving style, traffic, weather, and terrain affect actual MPG.

Q5: Does MPG calculation work for electric vehicles?
A: EVs use MPGe (miles per gallon equivalent), which requires different calculations based on electricity consumption.