2014 · Subcompact Car · Gas
2014 Aston Martin DB9 MPG & fuel economy
The 2014 Aston Martin DB9 is a subcompact car with one EPA-rated configuration. The most efficient version returns 15 MPG combined (13 city / 19 highway) on premium gasoline. Efficiency is unchanged from the 2013 model. Among 38 subcompact cars rated for 2014, it ranks 36th for lowest fuel cost. At 15,000 miles a year with $3.95/gal premium gas, it costs about $3,950 a year to fuel.
What will it cost you?
Your mileage and prices are saved and used across the site.
Fuel average
The 2014 Aston Martin DB9's fuel average is 6.4 km/L (15.7 L/100 km), or 15 MPG combined: 5.5 km/L in the city and 8.1 km/L on the highway.
| MPG | km/L | L/100 km | |
|---|---|---|---|
| City | 13 | 5.5 | 18.1 |
| Highway | 19 | 8.1 | 12.4 |
| Combined | 15 | 6.4 | 15.7 |
How it ranks among 2014 Subcompact Cars
Full class ranking →Annual fuel cost at 15,000 miles and default prices; shorter bars cost less.
DB9 MPG across model years
Full history →1 EPA-rated configuration
| Configuration | Type | City | Hwy | Combined | Range | Your cost / yr |
|---|---|---|---|---|---|---|
| RWD · 5.9L 12-cyl · 6-speed automatic DB9 |
Gas | 13 MPG | 19 MPG | 15 MPG | — | $3,950 |
Specs (most efficient configuration)
- Fuel
- Premium gasoline
- Engine / motor
- 5.9L 12-cyl
- Transmission
- 6-speed automatic
- Drivetrain
- RWD
- Passenger volume
- 78 cu ft
- Cargo volume
- 5 cu ft
- Tailpipe CO₂
- 585 g/mi
- EPA fuel economy score
- 2/10
- EPA greenhouse gas score
- 2/10
2014 Aston Martin DB9 vs. rivals
Compare the 2014 DB9
With any other car from any year, including other DB9 model years. Type a year to jump, e.g. "2015 Accord".
Frequently asked questions
What is the gas mileage of the 2014 Aston Martin DB9?
Up to 15 MPG combined (13 city / 19 highway).
What fuel does the 2014 Aston Martin DB9 use?
Premium gasoline (premium is required or recommended by the manufacturer).
What is the fuel average in km/L for the 2014 Aston Martin DB9?
The 2014 Aston Martin DB9's fuel average is 6.4 km/L (15.7 L/100 km), or 15 MPG combined: 5.5 km/L in the city and 8.1 km/L on the highway.
How much does it cost to fuel the 2014 Aston Martin DB9 per year?
About $3,950 at 15,000 miles a year with $3.95/gal premium gas, or $26.33 per 100 miles. Use the calculator on this page to plug in your own mileage and prices.