Lexus GS F MPG and Fuel Economy
Lexus have been manufacturing models of GS F for 5 years, with the latest vehicle in 2020 having a combined MPG of 19.
The estimated fuel cost for the 2020 Lexus GS F is $3,900 per year.
Government regulators have estimated that value based on 15,000 miles driven per year, using regular gasoline, and a split of 55% city driving and 45% highway driving.
💵 Compared to an average vehicle over 5 years, you will spend $8,000 more on fuel driving a 2020 Lexus GS F.
🛢 The Lexus GS F will consume roughly 16 barrels of petroleum per year, using the standard estimate of 15,000 miles per year.
💨 For every mile driven, the Lexus GS F will emit 472 grams of CO2, which is about 7,080,000 grams of CO2 per year.
🌳 To help you understand the impact of this, a normal tree will absorb around 21,000 grams of CO2 per year. This means that roughly 338 trees would be needed to offset emissions from the Lexus GS F.
The table below is a complete list of the 5 Lexus GS F fuel efficiency specifications we have data for.
Click any vehicle link to see a more detailed breakdown of the car, miles per gallon, emissions, and more.
| Vehicle | Combined MPG | Fuel Cost |
|---|---|---|
| 2020 Lexus GS F | 19 | $3,900 |
| 2019 Lexus GS F | 19 | $3,900 |
| 2018 Lexus GS F | 19 | $3,900 |
| 2017 Lexus GS F | 19 | $3,900 |
| 2016 Lexus GS F | 19 | $3,900 |
Link To or Reference This Page
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<a href="https://mpgbuddy.com/cars/lexus/gs-f">Lexus GS F MPG and Fuel Economy</a>
"Lexus GS F MPG and Fuel Economy." MPG Buddy. Accessed on January 3, 2026. https://mpgbuddy.com/cars/lexus/gs-f.
"Lexus GS F MPG and Fuel Economy." MPG Buddy, https://mpgbuddy.com/cars/lexus/gs-f. Accessed January 3, 2026.
Lexus GS F MPG and Fuel Economy. MPG Buddy. Retrieved from https://mpgbuddy.com/cars/lexus/gs-f.