Kia
Optima Plug-in Hybrid
U.S. fuel economy and specifications from the EPA.

41Best combined MPG2020 model year
2017–2020Model years4 with EPA ratings
4Rated configurationsDrive, transmission and engine
630 miLongest EPA rangeOn one charge or tank
Best combined MPG by model year
The highest EPA rating among each year's configurations.
2017 40 MPG
2018 40 MPG
2019 40 MPG
2020 41 MPG
1 configuration.
Front-Wheel Drive · Automatic (AM6)
Plug-in hybrid, regular gasoline · Midsize Cars
- Combined MPG on regular gasoline
- 41
- Combined MPGe on electricity
- 101
- Engine displacement
- 2.0 L
- Cylinders
- 4
- Primary-fuel range
- 630 miles
- EPA electric range
- 28 miles
Front-Wheel Drive · Automatic (AM6)
Plug-in hybrid, regular gasoline · Midsize Cars
- Combined MPG on regular gasoline
- 40
- Combined MPGe on electricity
- 103
- Engine displacement
- 2.0 L
- Cylinders
- 4
- Primary-fuel range
- 610 miles
- EPA electric range
- 29 miles
Front-Wheel Drive · Automatic (AM6)
Plug-in hybrid, regular gasoline · Midsize Cars
- Combined MPG on regular gasoline
- 40
- Combined MPGe on electricity
- 103
- Engine displacement
- 2.0 L
- Cylinders
- 4
- Primary-fuel range
- 610 miles
- EPA electric range
- 29 miles
Front-Wheel Drive · Automatic (AM6)
Plug-in hybrid, regular gasoline · Midsize Cars
- Combined MPG on regular gasoline
- 40
- Combined MPGe on electricity
- 103
- Engine displacement
- 2.0 L
- Cylinders
- 4
- Primary-fuel range
- 610 miles
- EPA electric range
- 29 miles