How many MPG does a 2021 Porsche Cayenne GTS get?

The 2021 Porsche Cayenne GTS gets 17 MPG combined according to the EPA — about 15 MPG in the city and 19 MPG on the highway, depending on trim (2 configurations). Combined MPG is a 55% city / 45% highway blend.

What is the annual fuel cost for a 2021 Porsche Cayenne GTS?

Driving 15,000 miles a year at 17 MPG combined, the 2021 Porsche Cayenne GTS uses about 882 gallons of fuel per year — roughly $3,087 at $3.50/gallon. Your real cost varies with local gas prices and driving style.

What is the difference between city and highway MPG on the 2021 Porsche Cayenne GTS?

The 2021 Porsche Cayenne GTS returns 15 MPG city and 19 MPG highway. Highway is higher because steady-speed cruising avoids the stop-and-go acceleration that burns fuel in city driving. The 17 MPG combined figure blends the two.

Is 17 MPG good for a standard sport utility vehicle 4wd?

For a standard sport utility vehicle 4wd, 17 MPG combined is on the thirstier side. Hybrid trims and smaller engines, where offered, return better numbers.

2021 Porsche Cayenne GTS MPG

Official EPA fuel-economy rating for the 2021 Porsche Cayenne GTS.

EPA combined fuel economy

17MPG

combined (55% city / 45% hwy)

City

MPG

Highway

MPG

Engine

Cylinders

Drive

AllWD

Class

Standard Sport Utility Vehicle 4WD

Running cost

Estimated annual fuel cost

Per year

$3,087

15,000 mi/yr

Fuel used

882 gal

per year

At gas price

$3.50

per gallon

Based on 17 MPG combined and 15,000 miles per year. Adjust for your local gas price and annual mileage.

Other Porsche Cayenne GTS years

2025 2023 2022 2018 2017 All years →

FAQ

2021 Porsche Cayenne GTS

How many MPG does a 2021 Porsche Cayenne GTS get?: The 2021 Porsche Cayenne GTS gets 17 MPG combined according to the EPA — about 15 MPG in the city and 19 MPG on the highway, depending on trim (2 configurations). Combined MPG is a 55% city / 45% highway blend.
What is the annual fuel cost for a 2021 Porsche Cayenne GTS?: Driving 15,000 miles a year at 17 MPG combined, the 2021 Porsche Cayenne GTS uses about 882 gallons of fuel per year — roughly $3,087 at $3.50/gallon. Your real cost varies with local gas prices and driving style.
What is the difference between city and highway MPG on the 2021 Porsche Cayenne GTS?: The 2021 Porsche Cayenne GTS returns 15 MPG city and 19 MPG highway. Highway is higher because steady-speed cruising avoids the stop-and-go acceleration that burns fuel in city driving. The 17 MPG combined figure blends the two.
Is 17 MPG good for a standard sport utility vehicle 4wd?: For a standard sport utility vehicle 4wd, 17 MPG combined is on the thirstier side. Hybrid trims and smaller engines, where offered, return better numbers.