Our Terms of Service and Privacy Policy have changed.

By continuing to use this site, you are agreeing to the new Privacy Policy and Terms of Service.

Photo Galleries
Homes in these ZIP codes are selling like crazy Strong job growth, growing interest from Millennials and affordable home prices are attracting home buyers to these cities. More
Working class whites & the government: It's complicated These Clearfield, Pennsylvania, residents are mad at D.C., but want more help. More
Dear Trump and Clinton: Here's what swing voters want These voices are based on interviews with American voters from the key swing states of Florida and Ohio. It's part of a special report titled "Your money, your vote," that will air on CNN on October 15. More
Special Offer

The 8 most fuel-efficient cars

With fuel prices going through the roof, these cars will squeeze the most miles out of your dollar.

1 of 8
BACK NEXT
Honda Civic GX
Honda Civic GX
Overall mpg: 28 miles per gallon-equivalent of compressed natural gas
Est. annual fuel cost: $884
Lowest base price: $24,590
The Honda Civic GX runs on compressed natural gas, not gasoline (hence, the gallon-equivalent number).

Since you're unlikely to find a natural gas pump at your corner gas - as in gasoline - station, Honda also sells an at-home pump that taps into your home's natural gas line.

Plan your trip carefully if you go far from home, though. The Civic GX travels about 170 miles on a single fill-up.

NEXT: Toyota Prius

Last updated March 12 2008: 4:27 AM ET
Source: Fuel economy and cost estimates, EPA