1. What is a Mileage Calculator?

Definition: This calculator determines your vehicle's fuel economy in miles per gallon (MPG) based on distance traveled and fuel consumed.

Purpose: It helps drivers monitor fuel efficiency, compare vehicle performance, and estimate fuel costs for trips.

2. How Does the Calculator Work?

The calculator uses the formula:

Where:

• \( MPG \) — Miles per gallon (fuel economy)
• \( D \) — Distance traveled (miles)
• \( V_f \) — Volume of fuel used (gallons)

Explanation: The distance traveled is divided by the amount of fuel used to determine how many miles the vehicle can travel per gallon of fuel.

3. Importance of Mileage Calculation

Details: Tracking MPG helps identify changes in vehicle performance, plan fuel stops for long trips, and compare fuel efficiency between vehicles.

4. Using the Calculator

Tips: For most accurate results, fill your tank completely before and after your trip to measure exact fuel consumption. Enter distance in miles and fuel used in gallons.

5. Frequently Asked Questions (FAQ)

Q1: How do I measure fuel used accurately?
A: Fill your tank completely before and after your trip, then record the gallons needed to refill.

Q2: What's considered good MPG?
A: Typically 25+ MPG is good for city driving, 30+ for highways, but this varies by vehicle type.

Q3: Why does my MPG vary?
A: Factors like driving habits, traffic, vehicle maintenance, and weather all affect fuel economy.

Q4: Can I use this for metric measurements?
A: First convert km to miles (1 km = 0.621371 miles) and liters to gallons (1 liter = 0.264172 gallons).

Q5: How often should I check my MPG?
A: Regular checks (monthly or per fill-up) help detect performance issues early.