2026 · Small SUV · Electric
2026 Subaru Uncharted range & efficiency
The 2026 Subaru Uncharted is a small SUV offered in 3 EPA-rated configurations. Its most efficient version is rated 129 MPGe combined (25.7 kWh per 100 miles) with an EPA range of 308 miles. Across the lineup, combined ratings range from 112 to 129 MPGe. Among 114 small SUVs rated for 2026, it ranks 3rd for lowest fuel cost. At 15,000 miles a year with 18¢/kWh electricity, it costs about $694 a year to fuel.
What will it cost you?
Your mileage and prices are saved and used across the site.
Energy use
The 2026 Subaru Uncharted uses 25.7 kWh per 100 miles (16.0 kWh/100 km), which is 3.9 miles per kWh or 129 MPGe combined.
| Value | |
|---|---|
| Combined | 129 MPGe |
| Energy use | 25.7 kWh/100 mi |
| Metric | 16.0 kWh/100 km |
| Miles per kWh | 3.89 |
How it ranks among 2026 Small SUVs
Full class ranking →Annual fuel cost at 15,000 miles and default prices; shorter bars cost less.
Uncharted MPGe across model years
Full history →3 EPA-rated configurations
| Configuration | Type | City | Hwy | Combined | Range | Your cost / yr |
|---|---|---|---|---|---|---|
| FWD · Electric motor (167 kW) · Single-speed Uncharted |
Electric | 140 MPGe | 118 MPGe | 129 MPGe | 308 mi | $694 |
| AWD · Electric motors (254 kW) · Single-speed Uncharted AWD |
Electric | 127 MPGe | 106 MPGe | 117 MPGe | 287 mi | $783 |
| AWD · Electric motors (254 kW) · Single-speed Uncharted 20 inch AWD |
Electric | 123 MPGe | 101 MPGe | 112 MPGe | 273 mi | $796 |
Specs (most efficient configuration)
- Fuel
- Electricity
- Engine / motor
- Electric motor (167 kW)
- Transmission
- Single-speed
- Drivetrain
- FWD
- Electricity use
- 25.7 kWh/100 mi
- Charge time (240V)
- 8 hrs
- Tailpipe CO₂
- 0 g/mi
- EPA fuel economy score
- 10/10
- EPA greenhouse gas score
- 10/10
2026 Subaru Uncharted vs. rivals
Compare the 2026 Uncharted
With any other car from any year, including other Uncharted model years. Type a year to jump, e.g. "2015 Accord".
Frequently asked questions
What is the range of the 2026 Subaru Uncharted?
The EPA rates the 2026 Subaru Uncharted at up to 308 miles on a full charge.
How efficient is the 2026 Subaru Uncharted?
Up to 129 MPGe combined, which is 25.7 kWh per 100 miles.
What is the efficiency in kWh/100 km for the 2026 Subaru Uncharted?
The 2026 Subaru Uncharted uses 25.7 kWh per 100 miles (16.0 kWh/100 km), which is 3.9 miles per kWh or 129 MPGe combined.
How much does it cost to charge a 2026 Subaru Uncharted?
Charging from empty to its full 308-mile EPA range draws about 79 kWh from the wall (charging losses included), which costs about $14 at 18¢/kWh. Public DC fast charging usually costs two to three times more.
How much does it cost to fuel the 2026 Subaru Uncharted per year?
About $694 at 15,000 miles a year with 18¢/kWh electricity, or $4.63 per 100 miles. Use the calculator on this page to plug in your own mileage and prices.