Lexus GX 460 MPG and Fuel Economy

Lexus have been manufacturing models of GX 460 for 14 years, with the latest vehicle in 2023 having a combined MPG of 16.

The estimated fuel cost for the 2023 Lexus GX 460 is $3,950 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 $10,750 more on fuel driving a 2023 Lexus GX 460.

🛢 The Lexus GX 460 will consume roughly 19 barrels of petroleum per year, using the standard estimate of 15,000 miles per year.

💨 For every mile driven, the Lexus GX 460 will emit 542 grams of CO₂, which is about 8,130,000 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 388 trees would be needed to offset emissions from the Lexus GX 460.

The table below is a complete list of the 14 Lexus GX 460 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.