Fuel Economy at Your Fingertips Explore Smart Cars' Mileage Prowess

The Fortwo gets a reported 46.3 mpg, while highway driving is an even more impressive 68.9 mpg. The 50-hp engine accelerates more slowly. Real Range between 70 - 160 km ... Indication of real-world range in several situations. Cold weather: 'worst-case' based on -10°C and use of heating. Mild ... The main reasons you would want to purchase a smart car are its impressive gas mileage and convenience as a commuter vehicle. A vehicle used regularly should have approximately 30–40 thousand miles per year. If used occasionally, the mileage would likely be 9–13 thousand miles. Smart Fortwo Test Drive: 45.9 MPG · Fuel Economy (Pro). My test drive took me around low speed, town, city, and highway driving of all sorts. smart fortwo ; Fuel efficiency / Autonomy ; Fuel efficiency / Autonomy · 6.8 L/100km · 6.2 L/100km · 6.5 L/100km · 507 km. Expect mileage to easily exceed 200,000 miles due to a bullet proof Mitsubishi engine. Rust and poor driving is more likely to kill this car than engine failure ... Look at how effing small my car is.” ... For a car that looks like a toy suffering through the late stages of gigantism the fortwo's fuel economy ... The current generation, though, has considerably less interior room (2 vs 4 seats) and worse fuel efficiency. The main advantage seems to be slightly easier ... The two units working together eke out an EPA average 33 mpg city/41 mpg highway. And speaking of the highway, yes, the Smart is safe enough for highway use.