As of 2014, the list of cars that get the best fuel efficiency is dominated by electric cars, such as the Fiat 500e and the Honda Fit EV, which get 116 MPGe and 118 MPGe respectively. For non-electric vehicles, the top p... More » Vehicles Car Makes & Models

The 2014 Smart Fortwo non-electric version has a combined fuel economy of 36 miles per gallon. It uses premium unleaded fuel and has a range of 313 miles. More » is a website maintained by the United States Department of Energy that provides the fuel efficiency ratings for most vehicles available for sale in the United States, including diesel trucks. This website... More » Vehicles Car Makes & Models

The Ford Fiesta, the Honda Fit and several Toyota Prius models are cars with some of the best fuel efficiency ratings, as of 2015. In the SUV, crossover and truck class, the RAM 1500, the Toyota Highlander Hybrid and the... More » Vehicles Car Makes & Models

Notable small electric cars available on the market as of 2015 include the BMW i3, Fiat 500e, Mitsubishi i-MiEV and the Smart Electric Drive. Most of the cars are pure electric vehicles, though the BMW i3 offers the opti... More » Vehicles Car Makes & Models

The 2014 Honda Fit EV, 2014 Toyota Prius Plug-In, 2014 Tesla Model S, 2014 Chevrolet Spark EV, 2014 Ford Focus Electric, 2014 Smart Fortwo Electric Drive, 2014 Mitsubishi i-MiEV, 2014 Nissan Leaf, 2014 Fiat 500e, and the... More » Vehicles Car Makes & Models

As of May 2015, the car that has the best mileage is the BMW i3 BEV electric vehicle, which has a fuel economy of approximately 124 mpg. For nonelectric vehicles, the most fuel-efficient car models are the Toyota Prius a... More » Vehicles Car Makes & Models