2024 · Small SUV · Gas
2024 Subaru Outback MPG & fuel economy
The 2024 Subaru Outback is a small SUV offered in 3 EPA-rated configurations. The most efficient version returns 28 MPG combined (26 city / 32 highway) on regular gasoline. Across the lineup, combined ratings range from 23 to 28 MPG. Efficiency is unchanged from the 2023 model. Among 119 small SUVs rated for 2024, it ranks 61st for lowest fuel cost. At 15,000 miles a year with $3.10/gal regular gas, it costs about $1,661 a year to fuel.
What will it cost you?
Your mileage and prices are saved and used across the site.
Fuel average
The 2024 Subaru Outback's fuel average is 11.9 km/L (8.4 L/100 km), or 28 MPG combined: 11.1 km/L in the city and 13.6 km/L on the highway.
| MPG | km/L | L/100 km | |
|---|---|---|---|
| City | 26 | 11.1 | 9.0 |
| Highway | 32 | 13.6 | 7.4 |
| Combined | 28 | 11.9 | 8.4 |
How it ranks among 2024 Small SUVs
Full class ranking →Annual fuel cost at 15,000 miles and default prices; shorter bars cost less.
Outback MPG across model years
Full history →3 EPA-rated configurations
| Configuration | Type | City | Hwy | Combined | Range | Your cost / yr |
|---|---|---|---|---|---|---|
| AWD · 2.5L 4-cyl · CVT Outback AWD |
Gas | 26 MPG | 32 MPG | 28 MPG | — | $1,661 |
| AWD · 2.4L 4-cyl turbo · CVT Outback AWD |
Gas | 22 MPG | 29 MPG | 25 MPG | — | $1,860 |
| AWD · 2.4L 4-cyl turbo · CVT Outback Wilderness AWD |
Gas | 21 MPG | 26 MPG | 23 MPG | — | $2,022 |
Specs (most efficient configuration)
- Fuel
- Regular gasoline
- Engine / motor
- 2.5L 4-cyl
- Transmission
- CVT
- Drivetrain
- AWD
- Tailpipe CO₂
- 314 g/mi
- EPA fuel economy score
- 6/10
- EPA greenhouse gas score
- 6/10
2024 Subaru Outback vs. rivals
Compare the 2024 Outback
With any other car from any year, including other Outback model years. Type a year to jump, e.g. "2015 Accord".
Frequently asked questions
What is the gas mileage of the 2024 Subaru Outback?
Up to 28 MPG combined (26 city / 32 highway); ratings range from 23 to 28 MPG depending on configuration.
What fuel does the 2024 Subaru Outback use?
Regular gasoline.
What is the fuel average in km/L for the 2024 Subaru Outback?
The 2024 Subaru Outback's fuel average is 11.9 km/L (8.4 L/100 km), or 28 MPG combined: 11.1 km/L in the city and 13.6 km/L on the highway.
How much does it cost to fuel the 2024 Subaru Outback per year?
About $1,661 at 15,000 miles a year with $3.10/gal regular gas, or $11.07 per 100 miles. Use the calculator on this page to plug in your own mileage and prices.