Infiniti Q70 MPG and Fuel Economy
Infiniti have been manufacturing models of Q70 for 6 years, with the latest vehicle in 2019 having a combined MPG of 19.
The estimated fuel cost for the 2019 Infiniti Q70 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 2019 Infiniti Q70.
🛢 The Infiniti Q70 will consume roughly 16 barrels of petroleum per year, using the standard estimate of 15,000 miles per year.
💨 For every mile driven, the Infiniti Q70 will emit 469 grams of CO2, which is about 7,035,000 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 335 trees would be needed to offset emissions from the Infiniti Q70.
The table below is a complete list of the 6 Infiniti Q70 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 |
|---|---|---|
| 2019 Infiniti Q70 | 19 | $3,900 |
| 2018 Infiniti Q70 | 19 | $3,900 |
| 2017 Infiniti Q70 | 19 | $3,900 |
| 2016 Infiniti Q70 | 19 | $3,900 |
| 2015 Infiniti Q70 | 19 | $3,900 |
| 2014 Infiniti Q70 | 19 | $3,900 |
Link To or Reference This Page
If you use this page in your research, please reference MPG Buddy as the source.
<a href="https://mpgbuddy.com/cars/infiniti/q70">Infiniti Q70 MPG and Fuel Economy</a>
"Infiniti Q70 MPG and Fuel Economy." MPG Buddy. Accessed on January 3, 2026. https://mpgbuddy.com/cars/infiniti/q70.
"Infiniti Q70 MPG and Fuel Economy." MPG Buddy, https://mpgbuddy.com/cars/infiniti/q70. Accessed January 3, 2026.
Infiniti Q70 MPG and Fuel Economy. MPG Buddy. Retrieved from https://mpgbuddy.com/cars/infiniti/q70.