Question 1

What is the MPG of the 1999 Porsche 911?

Accepted Answer

The 1999 Porsche 911 is EPA-rated at 17–18 MPG combined (15 city / 22–23 highway) across 4 configurations.

Question 2

Is the 1999 Porsche 911 good on gas?

Accepted Answer

EPA combined ratings for the 1999 Porsche 911 range from 17–18 MPG. Higher combined MPG means lower annual fuel cost — see the per-configuration table above.

911 卡雷拉 - 汽车 5 SPD, 6 Cyl, 3.4 L	15 城市 / 23 hwy / 18 MPG · $4200/yr
911 卡雷拉 - 汽车 5 SPD, 6 Cyl, 3.4 L, FFS	15 城市 / 22 hwy / 17 MPG · $4450/yr
911 卡雷拉 - 男子 6 SPD, 6 Cyl, 3.4 L	15 城市 / 23 hwy / 18 MPG · $4200/yr
911 卡雷拉 - 男子 6 SPD, 6 Cyl, 3.4 L, FFS	15 城市 / 22 hwy / 17 MPG · $4450/yr