Holland:
1 liter Euro 95 gas = Euro 1.56 x 1.59 (US $ conversion) = $2.48 x 3.8 (liter to gallon conversion) = $9.43/gallon
you've still got a little ways to go
BTW: the diesel is still cheaper over here than regular gas.
But let's not include road taxes (US equivalent is registration sticker) to make a completely fair yearly cost comparison, because then you'll completely fall of your chair ...