2026 Kia Carnival fuel economy
The EPA rates the 2026 Kia Carnival at 21 MPG combined (18 city / 25 highway).
At a glance
- Combined
- 21 MPG
- City and highway
- 18 and 25 most efficient version
- Yearly fuel cost
- $3,200 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 |
|---|---|---|---|---|---|---|
| Carnival Automatic (S8) | 6-cyl 3.5L | Front-Wheel Drive | 18 | 25 | 21 MPG | $3,200 |
At EPA assumptions, the most efficient version costs about $3,200 per year in fuel.