2025 Porsche 718 Cayman MPG & Gas Mileage Data
Change vehicle 1 of 417
55%
City
45%
Highway
Cost to Drive
$235/mo
718 Cayman GTS 4.0
vs
$158/mo
Avg. Car
Monthly estimates based on costs in Ohio
Est. Combined City/Hwy
21 MPG
19 City
24 Highway
Tailpipe Emissions
6.9 tons CO2
718 Cayman GTS 4.0
vs
5.3 tons
Avg. Compact Car
Yearly estimate based on your driving miles.
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