2018 Mazda3 fuel economy rating

By Product Expert | Posted in Fuel efficiency, Mazda3 on Friday, December 22nd, 2017 at 2:26 pm

Compact sedan shoppers are often looking for vehicles that can go long stretches of time in between stops at the gas pump, and the 2018 Mazda3 fits the bill perfectly. The compact sedan features a budget-friendly fuel economy rating that allows drivers to spend more time on the road and less time stopping to fill up with gas. Interested in learning about the 2018 Mazda3’s fuel economy rating? Keep reading and we’ll fill you in on everything you need to know! 

You might also be interested in: How much interior space does the 2018 Mazda3 have? 

How many miles can the 2018 Mazda3 go on one tank of gas? 

Before we can answer how far the 2018 Mazda3 can go on one tank of gas, we’ll have to take a few factors into account. First, the 2018 Mazda3’s fuel economy rating varies based on trim level so we will calculate how far each trim can go on one tank separately. Additionally, fuel economy varies depending on what conditions you’re driving in. For example, you’ll get more miles per gallon on the highway than you will in the city, but most drivers don’t spend their time driving exclusively on the highway or exclusively in the city. For the purpose of our calculations, we will use the 2018 Mazda3’s combined fuel economy rating to get the most accurate depiction of how far the sedan can actually travel on just a single tank of gas. Take a look at the chart below! 

Trim Level
EPA-Estimated Fuel Economy Rating
Combined miles per tank of gas
Sport (Automatic)
28/37/31 mpg city/highway/combined
409.2 miles
Touring (Automatic)
27/36/30 mpg city/highway/combined
396 miles
Grand Touring (Automatic)
27/36/30 mpg city/highway/combined
396 miles


Read more: 2018 Mazda3 trim level comparison 

Car shoppers interested in learning more about the 2018 Mazda3 or its specifications are encouraged to contact a member of our team at Matt Castrucci Mazda or stop right in and see us in person at our location in Dayton! Drivers ready to get behind the wheel of the 2018 Mazda3 to experience the sedan’s impressive fuel efficiency for themselves are invited to schedule an obligation-free test drive online today! 

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