Fuel Economy by Make
Kia Fuel Economy
78 vehicles with EPA fuel economy data.
EPA publishes fuel-economy figures for 78 Kia model years in our index, spanning 12 models from 2015 to 2025. Across those, combined economy averages 28.1 MPG.
The most efficient is the 2023 Kia Rio at 36 MPG combined; the least is the 2018 Kia Sedona at 20 MPG — a spread of 16 MPG across the range. At 15,000 miles a year that gap is worth roughly $1,400 a year in fuel.
Fuel types represented: regular gasoline. EPA figures come from a standardized test cycle, so they are comparable between vehicles but will not match what any individual driver sees.
Fuel Economy by Model
12 models · 78 years