2011 Buick Regal fuel economy
The EPA lists 3 versions of the 2011 Buick Regal. Combined fuel economy ranges from 21 to 24 MPG; the most efficient version is rated 20 city / 31 highway.
At a glance
- Combined
- 21 to 24 MPG depending on version
- City and highway
- 20 and 31 most efficient version
- Yearly fuel cost
- $2,800 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 |
|---|---|---|---|---|---|---|
| Regal Manual 6-spd | 4-cyl 2.0L FFV | Front-Wheel Drive | 20 | 31 | 24 MPG | $2,800 |
| Regal Automatic (S6) | 4-cyl 2.4L | Front-Wheel Drive | 19 | 30 | 23 MPG | $2,900 |
| Regal Automatic (S6) | 4-cyl 2.0L FFV | Front-Wheel Drive | 18 | 28 | 21 MPG | $3,200 |
At EPA assumptions, the most efficient version costs about $2,800 per year in fuel, versus $3,200 for the least efficient.