Chevy Volt 2012
The Volt is a combination of electric car that gets 40 miles when it's fully charged and 300 miles on a full tank at $18 of regular gas. Combine miles range from 40 to 150 miles. Personally I drive 1000 miles before I put gas because I charge the car daily.
If you can't charge just put gas and you get about 40 to 50 miles per gallon of gas.