- Newest year: 2020
- Gas
- Small cars
2020 Bentley Continental GT Convertible MPG & Fuel Cost
1 configuration · 19 MPG combined
15,000 mi/yr · premium gasoline $5.36/gal (U.S. average, Sep 2026)
Cheaper to fuel than 1 of 10 small car configurations, MY2020. Ranked against all rated configurations, not sales-weighted.
2020 Bentley Continental GT Convertible at a glance
The 2020 Bentley Continental GT Convertible has 1 configuration in the EPA database, rated 19 MPG combined. The most efficient is the Continental GT Convertible 4.0L 8-cyl turbo AWD at 19 MPG, which costs about $4,240 a year to fuel at premium gasoline $5.36/gal (U.S. average, Sep 2026). The Continental GT Convertible 4.0L 8-cyl turbo AWD costs less to fuel than 1 of 10 small car configurations rated for MY2020 (class median $3,230 a year).
What the 2020 Continental GT Convertible 4.0L 8-cyl turbo AWD costs to drive
Per month
$353
$4,240 a year ÷ 12
Per 25 miles
$7.07
Per 100 miles
$28.27
Five years
$21,200
5 × the yearly cost, prices held at today's level
vs the small car median
$1,010more a year
Class median $3,230 a year, MY2020
Based on 15,000 miles a year and premium gasoline $5.36/gal (U.S. average, Sep 2026).
2020 Bentley Continental GT Convertible MPG
Gas configurations (1)
| Trim | Engine | Drive | City | Hwy | Comb. | $/yr |
|---|---|---|---|---|---|---|
| Continental GT Convertible (Most efficient) | 4.0L 8-cyl turbo | AWD | 16 | 26 | 19 | $4,240 |
1 configuration requires or recommends higher-octane gasoline and is costed at premium gasoline $5.36/gal (U.S. average, Sep 2026).
Fuel cost by state
Yearly cost of the Continental GT Convertible 4.0L 8-cyl turbo AWD: $5,050 in California and $3,670 in Texas, a $1,380 difference.
- California $5,050
- Washington $4,750
- New York $4,180
- Florida $3,870
- Texas $3,670
Similar cars
Closest combined MPG among MY2020 small car models.
Generations
- 2014-2018
- 2020
Frequently asked questions
How does the 2020 Bentley Continental GT Convertible compare with the previous generation?
The previous generation (2014-2018 Bentley Continental GT Convertible) is rated 14–16 MPG combined and costs $5,020–$5,690 a year to fuel; the 2020 model is rated 19 MPG and costs $4,240 a year.
What gas mileage does the 2020 Bentley Continental GT Convertible get?
EPA rates the 2020 Bentley Continental GT Convertible at 19 MPG combined across 1 configuration. The most efficient, the Continental GT Convertible 4.0L 8-cyl turbo AWD, is rated 19 MPG combined (16 city / 26 highway).
How much does it cost to fuel a 2020 Bentley Continental GT Convertible per year?
Driving 15,000 miles a year at premium gasoline $5.36/gal (U.S. average, Sep 2026), the Continental GT Convertible 4.0L 8-cyl turbo AWD costs about $4,240 a year. Across all 1 configuration the cost runs $4,240 a year.
How much does it cost to drive a 2020 Bentley Continental GT Convertible 100 miles?
About $28.27 per 100 miles for the Continental GT Convertible 4.0L 8-cyl turbo AWD at premium gasoline $5.36/gal (U.S. average, Sep 2026). That is the annual cost over 15,000 miles divided by 150.
Is the 2020 Bentley Continental GT Convertible more efficient in the city or on the highway?
The Continental GT Convertible 4.0L 8-cyl turbo AWD is rated 16 city and 26 highway MPG, so it is more efficient on the highway, by 10 MPG.
How does the 2020 Bentley Continental GT Convertible compare with other small car configurations?
The Continental GT Convertible 4.0L 8-cyl turbo AWD costs about $4,240 a year to fuel, $1,010 more than the class median of $3,230, and less than 1 of 10 small car configurations. The comparison covers all 314 rated small car configurations for MY2020, not weighted by sales.