GasCalc в Android Market

GasCalc (v. 1.1) Разработано b-birnbach.de

Simple application to calculate your gas consumption and CO2 emmision. Nothing else!
Enter your driven km's or miles and consumed gas (liter or gallons) to calculate.
See the result in l / 100km, CO2 in g/km and MPG.
Convert from MPG to l / 100km and vice versa by touching the result fields.

Setup your fuel type in settings for CO2 calculation.