We are 108,000+ car owners sharing real-world car information.

Join Us

Nissan Altima MPG

MPG Number of Vehicles
5 miles per gallon 2 vehicles
6 miles per gallon 0 vehicles
7 miles per gallon 3 vehicles
8 miles per gallon 0 vehicles
9 miles per gallon 0 vehicles
10 miles per gallon 0 vehicles
11 miles per gallon 0 vehicles
12 miles per gallon 0 vehicles
13 miles per gallon 0 vehicles
14 miles per gallon 0 vehicles
15 miles per gallon 0 vehicles
16 miles per gallon 0 vehicles
17 miles per gallon 0 vehicles
18 miles per gallon 0 vehicles
19 miles per gallon 2 vehicles
20 miles per gallon 3 vehicles
21 miles per gallon 1 vehicles
22 miles per gallon 0 vehicles
23 miles per gallon 6 vehicles
24 miles per gallon 4 vehicles
25 miles per gallon 2 vehicles
26 miles per gallon 2 vehicles
27 miles per gallon 2 vehicles
28 miles per gallon 2 vehicles
29 miles per gallon 1 vehicles
30 miles per gallon 1 vehicles
31 miles per gallon 0 vehicles
32 miles per gallon 0 vehicles
33 miles per gallon 0 vehicles
34 miles per gallon 0 vehicles
35 miles per gallon 0 vehicles
36 miles per gallon 0 vehicles
37 miles per gallon 0 vehicles
38 miles per gallon 0 vehicles
39 miles per gallon 0 vehicles
40 miles per gallon 0 vehicles
41 miles per gallon 1 vehicles
42 miles per gallon 0 vehicles
43 miles per gallon 0 vehicles
44 miles per gallon 0 vehicles
45 miles per gallon 0 vehicles
46 miles per gallon 0 vehicles
47 miles per gallon 0 vehicles
48 miles per gallon 0 vehicles
49 miles per gallon 0 vehicles
50 miles per gallon 1 vehicles
Model Year Body/Powertrain MPG  
2015 2015 4dr Sedan 182-hp 2.5L I4 CVT FWD 22.36
See all data
With the 182-horsepower 2.5L I4 engine, CVT transmission, and front-wheel drive, the 2015 Nissan Altima has been averaging 22.36 MPG (miles per gallon).

The 2015 Nissan Altimas in this analysis were driven mostly on the highway at an average speed of 67 miles per hour (about 43.7 percent of the miles driven). The rest of the miles were in the city (38.9 percent), in heavy traffic (3 percent), and in the suburbs (0 percent).

In addition, the average 2015 Nissan Altima in this analysis was driven on flat terrain with a light foot and the AC on only some of the time.
2015 2015 4dr Sedan 270-hp 3.5L V6 6-sp shiftable CVT FWD 27.68
See all data

Return to top

What Our Members Are Saying about the Real Gas Mileage of the 2015 Nissan Altima

2015 Nissan Altima Real Gas Mileage: Pros
YearBody/PowertrainComment
2014 4dr Sedan 182-horsepower 2.5L I4
CVT FWD
80 miles total commute each day, average 30mpg with a 70% highway and 30% city roads. CVT helps make that mpg count very high for a gas engine and relatively weighted sedan. see full Nissan Altima review
2014 4dr Sedan 182-horsepower 2.5L I4
CVT FWD
40 MPG highway see full Nissan Altima review
2014 4dr Sedan 182-horsepower 2.5L I4
CVT FWD
Since the weather gotten warmer, I have been averaging about 35 mph combined mpg which is excellent for a vehicle of this size with a 2.5L four cylinder. The Xtronic CVT transmission is key to obtaining good fuel economy. Once at cruising velocity, engine rpm stays below 1800 rpm at 70 mph and below 1500 rpm at 60 mph. I drive 80 hwy/ 20 city most of the time. see full Nissan Altima review
 

2015 Nissan Altima Gas Mileage (MPG)

Unlike other fuel economy surveys, TrueDelta's Real-World Gas Mileage Survey includes questions about how and where a car was driven. So you can get an idea of the Nissan Altima's real-world MPG based on how and where you drive a car.