1. What is Fuel Mileage?

Fuel mileage, also known as gas mileage or fuel economy, measures how far a vehicle can travel on a specific amount of fuel. It's typically expressed in miles per gallon (mpg) in the United States.

2. How Does the Calculator Work?

The calculator uses the simple formula:

Explanation: This calculation gives you the average miles your vehicle travels per gallon of fuel consumed.

3. Importance of Mileage Calculation

Details: Knowing your vehicle's fuel mileage helps with budgeting fuel costs, comparing vehicle efficiency, and identifying potential mechanical issues when mileage suddenly drops.

4. Using the Calculator

Tips: For most accurate results, fill your tank completely before a trip, record the odometer reading, then after the trip fill up again and note both the miles driven and gallons used.

5. Frequently Asked Questions (FAQ)

Q1: What's considered good fuel mileage?
A: This varies by vehicle type. Compact cars often get 30-40 mpg, while SUVs might get 20-30 mpg. Electric vehicles use different metrics (MPGe).

Q2: Why does my mileage vary?
A: Factors like driving habits, traffic conditions, vehicle maintenance, cargo load, and weather all affect fuel efficiency.

Q3: How can I improve my gas mileage?
A: Regular maintenance, proper tire inflation, reducing excess weight, and smoother driving can all help improve mileage.

Q4: Should I use trip distance or odometer difference?
A: Either works, but using the trip odometer is often more convenient for tracking mileage between fill-ups.

Q5: Does this work for diesel vehicles?
A: Yes, the calculation is the same though diesel vehicles typically get better mileage than comparable gasoline vehicles.