These days fuel economy is about more than just saving money. It involves environmental and even geopolitical issues. Vehicle manufacturers have responded to higher fuel prices and greater environmental responsibility by invoking a variety of technologies that include gasoline-electric hybrids, diesels and highly tuned conventional gasoline engines. Here Kelley Blue Book editors sort out some of the best high-mileage vehicles available.

High-Mileage Passenger Cars

Honda Civic
Hybrid Honda Fit
Toyota Camry Hybrid
Toyota Prius
Toyota Yaris

High-Mileage SUVs

Ford Escape Hybrid
Lexus RX 400h
Mercury Mariner Hybrid
Saturn VUE Green Line Hybrid
Toyota Highlander Hybrid