Subaru Uncharted MPG by year (2026-2026)
The agency's file has 1 model year of the Subaru Uncharted from 2026 to 2026. The newest, the 2026 Subaru Uncharted, gets 112 to 129 MPGe combined across 3 tested versions.
Best of 2026
129 MPGeUncharted, combinedBest in the file
129 MPGeUncharted; reached in 2026Years when the mileage changed
- All-wheel-drive versions are in the file from the first year, 2026; the best is the Uncharted AWD at 117 MPGe combined.
Your fuel cost, 2026 Uncharted
Pick a 2026 version, then set your miles and fuel price. Fuel price as of 2026-11-14, U.S. Department of Energy / EPA. The price box starts at the dated price of the fuel the picked version burns and sets the price of that fuel.
2026 Uncharted, Electric: 140 MPGe city, 118 highway, 129 combined. The agency's own estimate for the 2026 Uncharted version is $600 a year (15,000 miles, the agency's fuel prices).
Every model year
Open a year for the calculator, every version, rivals, safety record and recalls. Years in the table are the ones the agency tested; pages exist for one year.
| Model year | Versions | Best electric (MPGe) | Fuel a year (agency) | Best figure against the year before |
|---|---|---|---|---|
| 2026 | 3 | 129 MPGe | $600 to $650 | no earlier year in the file |
Where the newest year stands
The 2026 Uncharted is in the Small Sport Utility Vehicle 4WD class. By best combined figure it ranks 4th of 23 electric and fuel-cell 2026 models in that class. Best Small Sport Utility Vehicle 4WD mileage, 2026 models.
Other Subaru models
Every other Subaru model on this site, nearest to the Uncharted in newest-year mileage first.
| Model | Newest year | Combined | Against the Uncharted |
|---|---|---|---|
| Solterra | 2026 | 117 to 120 MPGe | 9 lower |
| Trailseeker | 2026 | 114 to 117 MPGe | 12 lower |
| Crosstrek | 2026 | 26 to 36 mpg | not the same measure |
| Forester | 2026 | 26 to 35 mpg | not the same measure |
| Legacy | 2025 | 26 to 30 mpg | not the same measure |
| Impreza | 2026 | 29 mpg | not the same measure |
| Outback | 2026 | 23 to 27 mpg | not the same measure |
| BRZ | 2026 | 22 to 25 mpg | not the same measure |
| Ascent | 2026 | 21 to 22 mpg | not the same measure |
| WRX | 2026 | 21 to 22 mpg | not the same measure |
Common questions
Which Subaru Uncharted model year has the best mileage?
Since 2026, the best electric figure is 129 MPGe combined, for the 2026 Uncharted.
How many versions of the Subaru Uncharted has the agency tested?
3 versions across 1 model year (2026 to 2026).
Mileage and fuel cost: U.S. Environmental Protection Agency, fueleconomy.gov vehicle file (file dated 2026-11-04). Your own mileage depends on how and where you drive. Where our numbers come from.