2011 · Two-Seater · Gas
2011 smart fortwo MPG & fuel economy
The 2011 smart fortwo is a two-seater with one EPA-rated configuration. The most efficient version returns 36 MPG combined (33 city / 39 highway) on premium gasoline. Efficiency is unchanged from the 2010 model. Among 25 two-seaters rated for 2011, it ranks 3rd for lowest fuel cost. At 15,000 miles a year with $3.95/gal premium gas, it costs about $1,646 a year to fuel.
What will it cost you?
Your mileage and prices are saved and used across the site.
Fuel average
The 2011 smart fortwo's fuel average is 15.3 km/L (6.5 L/100 km), or 36 MPG combined: 14.0 km/L in the city and 16.6 km/L on the highway.
| MPG | km/L | L/100 km | |
|---|---|---|---|
| City | 33 | 14.0 | 7.1 |
| Highway | 39 | 16.6 | 6.0 |
| Combined | 36 | 15.3 | 6.5 |
How it ranks among 2011 Two-Seaters
Full class ranking →Annual fuel cost at 15,000 miles and default prices; shorter bars cost less.
fortwo MPG across model years
Full history →1 EPA-rated configuration
| Configuration | Type | City | Hwy | Combined | Range | Your cost / yr |
|---|---|---|---|---|---|---|
| RWD · 1.0L 3-cyl · 5-speed dual-clutch fortwo cabriolet |
Gas | 33 MPG | 39 MPG | 36 MPG | — | $1,646 |
Specs (most efficient configuration)
- Fuel
- Premium gasoline
- Engine / motor
- 1.0L 3-cyl
- Transmission
- 5-speed dual-clutch
- Drivetrain
- RWD
- Tailpipe CO₂
- 247 g/mi
2011 smart fortwo vs. rivals
Compare the 2011 fortwo
With any other car from any year, including other fortwo model years. Type a year to jump, e.g. "2015 Accord".
Same year, other powertrains: 2011 smart fortwo EV (87 MPGe)
Frequently asked questions
What is the gas mileage of the 2011 smart fortwo?
Up to 36 MPG combined (33 city / 39 highway).
What fuel does the 2011 smart fortwo use?
Premium gasoline (premium is required or recommended by the manufacturer).
What is the fuel average in km/L for the 2011 smart fortwo?
The 2011 smart fortwo's fuel average is 15.3 km/L (6.5 L/100 km), or 36 MPG combined: 14.0 km/L in the city and 16.6 km/L on the highway.
How much does it cost to fuel the 2011 smart fortwo per year?
About $1,646 at 15,000 miles a year with $3.95/gal premium gas, or $10.97 per 100 miles. Use the calculator on this page to plug in your own mileage and prices.