Kia Niro
Next on our list is this extremely versatile Kia Niro SUV, a hybrid with great fuel economy and a 1.6-liter 4-cylinder engine. But our favorite thing about it is possibly the lithium-ion battery under the back seat which creates a flat cargo floor when folded. All that, as well as 43 mpg which is pretty impressive for its size. This subcompact gas-electric crossover took inspiration from the timeless Toyota Prius, and as in the case of the Prius Prime, comes in the form of a plug-in hybrid and hybrid.
Toyota Avalon
The Toyota Avalon is the shining star of the Japanese car manufacturer. It has a spacious cabin and features that are easy to use. Its’ impressive 3.5-L V6 engine and eight-speed automatic transmission contribute to it being a very pleasant ride too, as well as seriously impressive mileage at 42 mpg. Many people have debated whether the Camry or Avalon is more preferable when it comes to accommodating families. If you want the most comfort and room out of the two, then the Avalon is undoubtedly the best option.