2021 Kia Rio fuel economy
The EPA rates the 2021 Kia Rio at 36 MPG combined (33 city / 41 highway).
At a glance
- Combined
- 36 MPG
- City and highway
- 33 and 41 most efficient version
- Yearly fuel cost
- $1,850 EPA estimate, most efficient version
Source: U.S. EPA fueleconomy.gov
Every version the EPA tested
| Version | Engine | Drive | City | Highway | Combined | Yearly fuel cost |
|---|---|---|---|---|---|---|
| Rio Automatic (AV-S1) | 4-cyl 1.6L | Front-Wheel Drive | 33 | 41 | 36 MPG | $1,850 |
At EPA assumptions, the most efficient version costs about $1,850 per year in fuel.