Understanding Your Car's Fuel Efficiency: A Comprehensive Guide

Fuel mileage, also known as gas mileage, is the distance a vehicle can travel per unit volume of fuel. It is measured in miles per gallon (MPG). For instance, if your vehicle gets 30 MPG, it travels 30 miles per one gallon of gas.

Gas mileage is measured in mpg

Gas mileage is the distance a vehicle can travel in miles per gallon (or MPG). Good and decent fuel mileage ranges from 29 to 33 miles per gallon and above (or 8 to 7 L/100km). Very efficient cars can go above that. For instance, if your vehicle gets 30 mpg, it travels 30 miles per one gallon of gas. The mpg is usually higher on highways compared to city driving since city driving necessitates slower speeds, idling, and higher revolutions per minute (rpm). The average fuel economy for new 2020 model year cars, light trucks and SUVs in the United States was 25.4 miles per US gallon (9.3 L/100 km). 2019 model year cars (ex. EVs) classified as "midsize" by the US EPA ranged from 12 to 56 mpgUS (20 to 4.2 L/100 km).

Good mileage ranges from 29 to 33 miles per gallon

Good fuel mileage ranges from 29 to 33 miles per gallon (MPG). Gas mileage is measured in MPG. For instance, if your vehicle gets 30 MPG, it travels 30 miles per one gallon of gas.

The average fuel economy for new 2020 model year cars, light trucks and SUVs in the United States was 25.4 miles per US gallon (9.3 L/100 km). 2019 model year cars (ex. EVs) classified as "midsize" by the US EPA ranged from 12 to 56 mpgUS (20 to 4.2 L/100 km).

Good and decent fuel mileage ranges from 29 to 33 miles per gallon and above (or 8 to 7 L/100km). Very efficient cars can go above that. In comparison, older models and heavier vehicles can have difficulty reaching that range, especially in city driving. You can travel a distance of around 8 miles (12.875 km) with a liter of fuel if your car runs at least 30 miles per US gallon (12.75 kilometers per liter).

Gas mileage is usually about three to five miles more on the highway. How You Drive: Explains Instacar, aggressive drivers who speed typically experience worse fuel economy than those who drive slower.

Highway mileage is usually higher than city

Gas mileage is measured in miles per gallon (mpg). For instance, if your vehicle gets 30 mpg, it travels 30 miles per one gallon of gas. The mpg is usually higher on highways compared to city driving since city driving necessitates slower speeds, idling, and higher revolutions per minute (rpm).

The average fuel economy for new 2020 model year cars, light trucks and SUVs in the United States was 25.4 miles per US gallon (9.3 L/100 km). 2019 model year cars (ex. EVs) classified as "midsize" by the US EPA ranged from 12 to 56 mpgUS (20 to 4.2 L/100 km).

Good and decent fuel mileage ranges from 29 to 33 miles per gallon and above (or 8 to 7 L/100km). Very efficient cars can go above that. In comparison, older models and heavier vehicles can have difficulty reaching that range, especially in city driving.

The gas mileage is usually about three to five miles more on the highway. Aggressive drivers who speed typically experience worse fuel economy than those who drive slower.

You can travel a distance of around 8 miles (12.875 km) with a liter of fuel if your car runs at least 30 miles per US gallon (12.75 kilometers per liter).

Driving style impacts fuel economy

Gas mileage is measured in mpg. For instance, if your vehicle gets 30 mpg, it travels 30 miles per one gallon of gas. The mpg is usually higher on highways compared to city driving since city driving necessitates slower speeds, idling, and higher revolutions per minute (rpm).

Good and decent fuel mileage ranges from 29 to 33 miles per gallon and above (or 8 to 7 L/100km). Very efficient cars can go above that. In comparison, older models and heavier vehicles can have difficulty reaching that range, especially in city driving. You can travel a distance of around 8 miles (12.875 km) with a liter of fuel if your car runs at least 30 miles per US gallon (12.75 kilometers per liter).

Instacar explains that aggressive drivers who speed typically experience worse fuel economy than those who drive slower. Aggressive driving can lead to wasted fuel and inefficient use of the vehicle's power.

Driving style can also impact fuel economy through idling. Idling, or leaving the car's engine running when stationary, can waste a significant amount of fuel. This is especially true for older vehicles that may not have the latest fuel-saving technologies. Modern cars often have features like automatic start-stop systems that can help reduce fuel consumption by shutting off the engine when the car is stationary and restarting it when the driver needs to move off.

Additionally, city driving often involves more frequent stops and starts, which can also impact fuel economy. In contrast, highway driving typically allows for more consistent speeds, which can be more fuel-efficient.

Average fuel economy for new 2020 model year cars is 25.4 miles per gallon

The average fuel economy for new 2020 model year cars, light trucks and SUVs in the United States was 25.4 miles per US gallon (9.3 L/100 km).

Gas mileage is measured in miles per gallon (mpg). For instance, if your vehicle gets 30 mpg, it travels 30 miles per one gallon of gas.

Good and decent fuel mileage ranges from 29 to 33 miles per gallon and above (or 8 to 7 L/100km). Very efficient cars can go above that. In comparison, older models and heavier vehicles can have difficulty reaching that range, especially in city driving.

Gas mileage is usually about three to five miles more on the highway. How You Drive: Explains Instacar, aggressive drivers who speed typically experience worse fuel economy than those who drive slower.

Before we go straight to the text, here are the things you can expect to learn: ... How to use this fuel mileage calculator. Let's get started! Fuel mileage is the distance a vehicle can go in miles per gallon (or MPG). Knowing your vehicle's fuel mileage can help you decide how much to refill if you know the distance you're traveling.

Frequently asked questions