2020 · Small SUV · Gas
2020 Infiniti QX50 MPG & fuel economy
The 2020 Infiniti QX50 is a small SUV offered in 2 EPA-rated configurations. The most efficient version returns 26 MPG combined (23 city / 29 highway) on premium gasoline. Across the lineup, combined ratings range from 25 to 26 MPG. That's down 1 MPG from the 2019 model. Among 87 small SUVs rated for 2020, it ranks 65th for lowest fuel cost. At 15,000 miles a year with $3.95/gal premium gas, it costs about $2,279 a year to fuel.
What will it cost you?
Your mileage and prices are saved and used across the site.
Fuel average
The 2020 Infiniti QX50's fuel average is 11.1 km/L (9.0 L/100 km), or 26 MPG combined: 9.8 km/L in the city and 12.3 km/L on the highway.
| MPG | km/L | L/100 km | |
|---|---|---|---|
| City | 23 | 9.8 | 10.2 |
| Highway | 29 | 12.3 | 8.1 |
| Combined | 26 | 11.1 | 9.0 |
How it ranks among 2020 Small SUVs
Full class ranking →Annual fuel cost at 15,000 miles and default prices; shorter bars cost less.
QX50 MPG across model years
Full history →2 EPA-rated configurations
| Configuration | Type | City | Hwy | Combined | Range | Your cost / yr |
|---|---|---|---|---|---|---|
| FWD · 2.0L 4-cyl turbo · CVT QX50 |
Gas | 23 MPG | 29 MPG | 26 MPG | — | $2,279 |
| AWD · 2.0L 4-cyl turbo · CVT QX50 AWD |
Gas | 22 MPG | 28 MPG | 25 MPG | — | $2,370 |
Specs (most efficient configuration)
- Fuel
- Premium gasoline
- Engine / motor
- 2.0L 4-cyl turbo
- Transmission
- CVT
- Drivetrain
- FWD
- Tailpipe CO₂
- 346 g/mi
- EPA fuel economy score
- 5/10
- EPA greenhouse gas score
- 5/10
2020 Infiniti QX50 vs. rivals
Compare the 2020 QX50
With any other car from any year, including other QX50 model years. Type a year to jump, e.g. "2015 Accord".
Frequently asked questions
What is the gas mileage of the 2020 Infiniti QX50?
Up to 26 MPG combined (23 city / 29 highway); ratings range from 25 to 26 MPG depending on configuration.
What fuel does the 2020 Infiniti QX50 use?
Premium gasoline (premium is required or recommended by the manufacturer).
What is the fuel average in km/L for the 2020 Infiniti QX50?
The 2020 Infiniti QX50's fuel average is 11.1 km/L (9.0 L/100 km), or 26 MPG combined: 9.8 km/L in the city and 12.3 km/L on the highway.
How much does it cost to fuel the 2020 Infiniti QX50 per year?
About $2,279 at 15,000 miles a year with $3.95/gal premium gas, or $15.19 per 100 miles. Use the calculator on this page to plug in your own mileage and prices.