smart fortwo convertible MPG and Fuel Economy
smart have been manufacturing models of fortwo convertible for 2 years, with the latest vehicle in 2009 having a combined MPG of 36.
The estimated fuel cost for the 2009 smart fortwo convertible is $2,050 per year.
Government regulators have estimated that value based on 15,000 miles driven per year, using regular gasoline, and a split of 55% city driving and 45% highway driving.
💵 Compared to an average vehicle over 5 years, you will save $1,250 on fuel driving a 2009 smart fortwo convertible.
🛢 The smart fortwo convertible will consume roughly 8 barrels of petroleum per year, using the standard estimate of 15,000 miles per year.
💨 For every mile driven, the smart fortwo convertible will emit -1 grams of CO2, which is about -15,000 grams of CO2 per year.
🌳 To help you understand the impact of this, a normal tree will absorb around 21,000 grams of CO2 per year. This means that roughly 1 tree would be needed to offset emissions from the smart fortwo convertible.
The table below is a complete list of the 2 smart fortwo convertible fuel efficiency specifications we have data for.
Click any vehicle link to see a more detailed breakdown of the car, miles per gallon, emissions, and more.
| Vehicle | Combined MPG | Fuel Cost |
|---|---|---|
| 2009 smart fortwo convertible | 36 | $2,050 |
| 2008 smart fortwo convertible | 36 | $2,050 |
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"smart fortwo convertible MPG and Fuel Economy." MPG Buddy. Accessed on January 3, 2026. https://mpgbuddy.com/cars/smart/fortwo-convertible.
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smart fortwo convertible MPG and Fuel Economy. MPG Buddy. Retrieved from https://mpgbuddy.com/cars/smart/fortwo-convertible.