Ok I pumped 10.89 gallons and according to the honda web site I have a 13.2 gallon tank. But listen to this - on the trip back I drove 8 miles and averaged 59 mpg! Not too shabby! It cost $18 to fill up at $1.69/gallon. Phew, I don't enve my husband filling his F-150!

http://www.greenhybrid.com/compare/mileage/car/1827/signature.png