2026 head-to-head · Small SUV
2026 Kia Niro EV vs Subaru Uncharted
MPG, range and what each one really costs you to fuel, from official EPA ratings and recalculated with your own gas and electricity prices.
FWD · Electric motor (150 kW) · Single-speed · 113 MPGe · 253 mi
The 2026 Subaru Uncharted is the cheaper one to run. Driving 15,000 miles a year with 18¢/kWh electricity, it costs about $694 a year to fuel (129 MPGe), versus $810 for the 2026 Kia Niro EV (113 MPGe). That's roughly $116 a year, or about $580 over five years.
Your numbers
Change these to match your driving and local prices. Every figure and chart on this page updates.
Fuel cost over 10 years
- Kia Niro EV
- Subaru Uncharted
Side by side
| Kia Niro EV | Subaru Uncharted | |
|---|---|---|
| $810 | Your annual fuel cost | $694 |
| 113 MPGe | Combined efficiency | 129 MPGe |
| 126 MPGe | City | 140 MPGe |
| 101 MPGe | Highway | 118 MPGe |
| 30 kWh | Electricity use (kWh/100 mi) | 25.7 kWh |
| 253 mi | Driving range | 308 mi |
| 100 cu ft | Passenger volume | — |
| 23 cu ft | Cargo volume | — |
| 0 g/mi | Tailpipe CO₂ (g/mi) | 0 g/mi |
| 9/10 | EPA fuel economy score | 10/10 |
| 10/10 | EPA greenhouse gas score | 10/10 |
| 7.5 hrs | Charge time at 240V | 8 hrs |
| Electric | Powertrain | Electric |
| Electricity | Fuel | Electricity |
| Electric motor (150 kW) | Engine / motor | Electric motor (167 kW) |
| Single-speed | Transmission | Single-speed |
| FWD | Drivetrain | FWD |
✓ marks the better value. EPA scores run 1–10 (10 is best). Volumes come from the EPA interior volume index and aren't published for every body style.
Kia Niro EV vs Subaru Uncharted across model years
- Kia Niro EV
- Subaru Uncharted
Annual fuel cost of the most efficient configuration of each model year, at your prices. Click a point to open that year.
How they differ
The Subaru Uncharted goes farther between stops: about 308 miles on a charge, compared with 253 miles for the Kia Niro EV.
Among 114 2026 small SUVs, the Kia Niro EV ranks 12th and the Subaru Uncharted 3rd for lowest fuel cost.
Frequently asked questions
Which is more fuel-efficient, the 2026 Kia Niro EV or the 2026 Subaru Uncharted?
Measured by cost to drive, the Subaru Uncharted. The Kia Niro EV is rated 113 MPGe combined and the Subaru Uncharted 129 MPGe (EPA, most efficient configuration of each).
How much does it cost to fuel the 2026 Kia Niro EV vs. the Subaru Uncharted per year?
At 15,000 miles a year with 18¢/kWh electricity, about $810 for the Kia Niro EV and $694 for the Subaru Uncharted.
Which has more range?
The Subaru Uncharted: about 308 miles versus 253 miles.
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