We are 106,000+ car owners sharing real-world car information.

Join Us

Chevrolet Sonic MPG

MPG Number of Vehicles
32 miles per gallon 2 vehicles
33 miles per gallon 2 vehicles
34 miles per gallon 2 vehicles
35 miles per gallon 3 vehicles
36 miles per gallon 1 vehicles
37 miles per gallon 0 vehicles
38 miles per gallon 1 vehicles
39 miles per gallon 1 vehicles
Model Year Body/Powertrain MPG  
2018 2018 4dr Hatch 138-hp 1.8L I4 6-sp shiftable automatic FWD 34.65
See all data
With the 138-horsepower 1.8L I4 engine, 6-speed shiftable automatic transmission, and front-wheel drive, the 2018 Chevrolet Sonic has been averaging 34.65 MPG (miles per gallon).

The 2018 Chevrolet Sonics in this analysis were driven mostly on the highway at an average speed of 60 miles per hour (about 52.1 percent of the miles driven). The rest of the miles were in the city (26 percent), in the suburbs (0 percent), and in heavy traffic (0 percent).

In addition, the average 2018 Chevrolet Sonic in this analysis was driven on flat terrain with an ultra-light foot and the AC on only some of the time.

Return to top

What Our Members Are Saying about the Real Gas Mileage of the 2018 Chevrolet Sonic

None of our members have yet commented on the real gas mileage of the 2018 Chevrolet Sonic.

Be the first!

2018 Chevrolet Sonic 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 Chevrolet Sonic's real-world MPG based on how and where you drive a car.

Website Security Test