Calculate Your Car’s MPG and Which Cars Have the Best

In decoding your vehicle’s fuel efficiency, it’s essential to move beyond the manufacturer’s provided figures and delve into the real-world average, calculating the true MPG. My comprehensive guide navigates you through the intricacies, showing the different factors that can influence this figure. Meaning it’s not just about the manufacturer’s claims.

 Exploring ways to improve your car’s fuel efficiency becomes a useful means to obtain a more accurate MPG rating. In the market right now, various cars vie for the title of the most fuel-efficient . My expertise allows me to decipher these different figures, providing a reliable guide. 

Through personal experience, I’ve learned that small adjustments can significantly impact your car’s true MPG. Adding a personal touch to this comprehensive guide on fuel efficiency.

How to Calculate Your Car’s MPG

In the realm of modern cars, deciphering your vehicle’s efficiency goes beyond accepting the manufacturer’s average MPG claims; it necessitates a personalized approach to calculating fuel economy. Through the practice of adjusting your driving style, a more accurate reflection of your car’s capabilities emerges . Offering an opportunity to significantly improve mileage and, consequently, reduce fuel costs.

 A commuter like myself has learned that factors like terrain and driving habits interact dynamically. Influencing the complete picture of a car’s efficiency rating. As a result, each journey becomes an interesting exploration, providing not just what the numbers say . But what you truly get from a tank of fuel. 

When considering a new purchase, researching which cars have the best MPG. Becomes a quest for finding a vehicle that doesn’t just meet the advertised standards but provides an efficient and satisfying driving experience throughout the whole range.

Why should you calculate gas mileage?

In bustling Los Angeles, understanding how to calculate gas mileage is vital. For drivers seeking an accurate picture of their vehicle’s fuel economy. As a Torrance resident, my experience at Airport Marina Honda emphasized the significance of this skill. 

Working closely with a team of specialists, I learned easy-to-follow steps to calculate gas mileage, gaining insights into potential problems early on. This personalized approach, concerning fuel-efficient vehicles like the 2022 Honda Civic, transcends a mere transaction at the preferred service department, making the buying process seamless. 

Whether checking out the inventory or applying for financing at the finance center, knowledge of efficient gas mileage becomes a lifestyle, ensuring a smooth and economical journey with your car or truck.

What is the best way to calculate the MPG of my car?

In the past couple of years, while diligently keeping track of random pieces of data, I’ve developed a meticulous approach to determine my car’s gas mileage. Instead of solely relying on the car’s computer-calculated figures, I make it a point to fill the tank and note the odometer reading, ensuring accurate calculations.

 Recently, I noticed variations between my calculated gas mileage and the car’s computer data, prompting me to compare the two regularly. This hands-on method provides a different perspective, allowing me to track and analyze the efficiency of my car with a personal touch, going beyond the convenience of the car’s computer.

What’s the Difference Between Urban, Extra Urban and Combined MPG?

Deciphering MPG figures is vital when searching for new cars. Understanding the nuances of Urban, Extra Urban, and Combined values is crucial to navigate through the range and find a car that truly excels in real-world driving conditions.

Urban MPG

Urban MPG Unveiled: Discover your car’s efficiency in city traffic with the Urban Cycle Test, a simulation of stop-start driving through a 2.5-mile route, providing a real-world Urban MPG figure that reflects its prowess in urban environments.

Navigating City Streets Efficiently: Urban MPG goes beyond numbers; it’s a testament to your car’s adeptness in handling the challenges of slow, stop-start driving typical in urban areas, offering a tangible measure of its efficiency tailored to the demands of in-town commuting.

Extra Urban MPG

Unlocking Efficiency Beyond City Limits: Experience the true potential of your classic car’s maintenance efficiency by delving into the often-overlooked realm of Extra Urban MPG. From serene country roads to the rhythmic hum of the motorway, this metric encapsulates the versatile performance of your vehicle in diverse driving scenarios.

A Symphony of Numbers and Sounds: Manufacturers calculate Extra Urban MPG on a standardized 4.3-mile course, revealing a nuanced figure that goes beyond the numbers. As your car navigates the ebb and flow of stop-start zones and embraces the open road, it orchestrates a symphony of fuel efficiency, echoing the sounds of optimal driving across various landscapes.

Combined MPG

When Manufacturers showcase a car’s efficiency, deciphering Combined MPG becomes crucial. My personal journey taught me that assumptions about city and highway driving can lead to a mismatch between MPG figures and real-world experiences.

Understanding your car’s fuel efficiency is more than just numbers mentioned in the car listing. It involves grasping the nuances of Urban, Extra Urban, and finding the delicate balance in the symphony of Combined MPG.

Unveiling the Art of Calculating MPG

To embark on our journey of discovering fuel-efficient cars, it’s imperative to grasp the fundamentals of calculating MPG. The equation is elementary: Miles Driven / Gallons Used = MPG. This simple yet powerful formula allows you to quantify your vehicle’s fuel efficiency, providing a tangible measure of how far each gallon of fuel can take you.

It’s important to note that individual driving habits, regular maintenance, and external factors may influence the precision of this calculation. For a more accurate estimate, consider maintaining a record over multiple refueling cycles.

Which New Cars Showcase Exemplary MPG Ratings?

Now equipped with the knowledge of calculating MPG, let’s turn our attention to the real stars of fuel efficiency – the latest car models boasting impressive MPG ratings.

Fuel Efficiency Champions

  1. Fiat 500 TwinAir – 74.3 MPG:The Fiat 500 TwinAir takes the lead in the pursuit of fuel efficiency, achieving an impressive 74.3 MPG. This compact car not only flaunts style but also promises an extended journey on a single tank.
  2. Volkswagen Up! – 68.9 MPG: The Volkswagen Up! secures its position as a frontrunner with a commendable 68.9 MPG. A blend of German engineering and eco-friendly performance makes it a wise choice for those prioritizing sustainability.
  3. Peugeot 108 – 58.9 MPG: The Peugeot 108 makes its mark, offering a perfect fusion of style and efficiency. With a 58.9 MPG rating, this compact car ensures that your urban adventures are not only chic but also economical.
  4. Kia Picanto MPi – 58.9 MPG :The Kia Picanto MPi stands out as a practical choice for fuel-conscious drivers, boasting a noteworthy 58.9 MPG rating.
  5. Suzuki Swift 1.2 Dualjet – 57.2 MPG :The Suzuki Swift strikes a balance between dynamic driving and fuel efficiency, with a commendable 57.2 MPG.
  6. Peugeot 208 1.5 BlueHDi – 73.6 MPG :The Peugeot 208, with its 73.6 MPG, combines performance and fuel efficiency, showcasing French automotive ingenuity.
  7. Vauxhall Corsa 1.5 Turbo D – 70.6 MPG :The Vauxhall Corsa makes a statement in fuel efficiency, delivering a robust 70.6 MPG. The Turbo D engine ensures a powerful yet economical ride.
  8. Skoda Octavia 2.0 TDI – 68.9 MPG :The Skoda Octavia proves that space doesn’t have to compromise efficiency, boasting a 68.9 MPG rating.
  9. Renault Clio 1.5 dCi – 67.3 MPG: The Renault Clio finds its place with a respectable 67.3 MPG, balancing style and efficiency.
  10. Citroen C3 1.5 BlueHDi – 67 MPG :The Citroen C3 adds French flair to the fuel-efficient market with a solid 67 MPG, promising a smooth ride with an eco-friendly footprint.
  11. Toyota Prius – 90 MPG :The Toyota Prius, a hybrid pioneer, leads the way with an exceptional 90 MPG, symbolizing eco-conscious driving.
  12. Hyundai IONIQ – 81 MPG :The Hyundai IONIQ exemplifies style and sustainability, achieving an impressive 81 MPG for a smooth and efficient ride.
  13. Toyota Yaris 1.5 VVT – 80 MPG: The Toyota Yaris secures a commendable 80 MPG, offering a balance between performance and fuel efficiency.
  14. Kia Niro Hybrid – 79 MPG :The Kia Niro Hybrid makes a mark with a noteworthy 79 MPG, providing versatility and fuel savings with its crossover appeal.
  15. Lexus UX – 72 MPG :The Lexus UX blends luxury with fuel efficiency, offering a respectable 72 MPG for a sophisticated and economical driving experience.

As you explore these fuel-efficient marvels, keep in mind that individual driving patterns and maintenance practices play a significant role in achieving optimal MPG. Regular checks and eco-friendly driving habits will not only benefit your wallet but also contribute to a greener planet.

Tips on How to Improve MPG

When it comes to calculating your car’s efficiency, paying attention to the extra mile can be a game-changer. Understanding your car’s average MPG is not just about the numbers; it’s a strategy to save both fuel and pennies. 

As you pull up to the pumps, consider these essential tips. Try filling up your tank once a fortnight, and while you’re at it, take a moment to check your type pressure. Ensuring your types are well-inflated is a simple yet effective way to reduce rolling resistance. Ultimately helping you maximize your fuel efficiency.

Now, let’s dive into enhancing your MPG. Think about shifting up a gear during your drive – a simple act that not only saves fuel but also contributes to the overall health of your engine. The first five miles of your journey are critical; during this period, your car runs less efficiently, so adopt a gentler driving approach. Weight matters too; a clutter-free boot translates to better fuel efficiency.

 When it comes to driving, opt for a smooth and gentle approach, avoiding unnecessary acceleration and deceleration. Utilizing cruise control on the motorway can be a great strategy. Helping you maintain the most efficient speed and steer clear of fuel wastage. Reading the road ahead and anticipating stops minimizes unnecessary complete stops, contributing significantly to improved fuel economy. Additionally, consider fuel additives like Redox to bolster your car’s performance and maximize engine health, supporting both your wallet and the environment.


In conclusion, by embracing a mindful approach to fuel efficiency and implementing. The provided strategies, you can significantly enhance your driving experience while contributing to a healthier environment. 

From the judicious use of cruise control to the periodic check of tire pressure. The adoption of efficient driving habits. These simple yet impactful measures can lead to substantial savings in both fuel consumption and expenses. 

As you calculate your car’s MPG and explore ways to maximize efficiency. Remember that every small adjustment contributes to a more sustainable and cost-effective journey. So, whether it’s optimizing your engine’s performance with Redux or maintaining a clutter-free boot. These practices not only save fuel but also promote a responsible and eco-conscious driving culture.


Which vehicle gets the best MPG?

Cars with Best Gas Mileage

  1. 2024 Toyota Prius. Combined Fuel Economy: Up to 57 mpg. 
  2. 2024 Hyundai Elantra. Combined Fuel Economy: Up to 54 mpg. 
  3. 2023 Hyundai Sonata. Combined Fuel Economy: Up to 52 mpg. 
  4. 2024 Toyota Prius Prime. Combined Fuel Economy: Up to 52 mpg. 
  5. 2024 Toyota Camry. 
  6. 2024 Toyota Corolla.

How do I find the true MPG of my car?

When you next fill up, note the mileage driven. Fill the tank again and note the number of liters put in. Divide the number of miles driven. By the amount of fuel used in liters (miles per liter) To convert the figure to miles per gallon multiplied.

How do cars calculate MPG?

The ECU has calculated how long to open each injector for each cycle. By adding up all the open time in a short time and multiplying. By the known flow rate the volume of fuel used is known. Divide the distance traveled in a set time by the fuel used in the same time . Multiply by a constant will give the mpg.

How do you calculate car fuel mileage?

The formula for mileage is: Mileage = Total Distance Traveled / Total Fuel Consumed. Q. How to calculate the mileage per kilometer? To calculate mileage per km, you can use the following formula. Mileage Per Kilometer = Total Distance Traveled / Total Fuel Consumed.

What car gets 70 mpg?

Some hybrid and electric vehicles, such as the Toyota Prius, Honda Insight, and Tesla Model 3. Have been known to achieve fuel economy close to 70 mpg (miles per gallon) equivalent in certain driving conditions.

What car gets 136 mpg?

From its first model year (2017) through the 2019 model year, the Ionis Electric. Had been the EPA’s most efficient vehicle. with a rated fuel economy of 136 miles per gallon gasoline equivalent (24.8 kWh/100 mi; 15.4 kWh/100 km).