2026 · Compact Car · Fuel cell
2026 Toyota Mirai MPG & fuel economy
The 2026 Toyota Mirai is a compact car with one EPA-rated configuration. This hydrogen fuel-cell vehicle is rated 72 MPGe with a range of 402 miles. That's down 2 MPGe from the 2025 model. Among 21 compact cars rated for 2026, it ranks 21st for lowest fuel cost. At 15,000 miles a year with $36.00/kg hydrogen, it costs about $7,500 a year to fuel.
What will it cost you?
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Fuel average
The 2026 Toyota Mirai is rated 72 MPGe combined.
How it ranks among 2026 Compact Cars
Full class ranking →Annual fuel cost at 15,000 miles and default prices; shorter bars cost less.
Mirai MPGe across model years
Full history →1 EPA-rated configuration
| Configuration | Type | City | Hwy | Combined | Range | Your cost / yr |
|---|---|---|---|---|---|---|
| RWD · Electric motor (134 kW) · CVT Mirai |
Fuel cell | 74 MPGe | 70 MPGe | 72 MPGe | 402 mi | $7,500 |
Specs (most efficient configuration)
- Fuel
- Hydrogen
- Engine / motor
- Electric motor (134 kW)
- Transmission
- CVT
- Drivetrain
- RWD
- Passenger volume
- 93 cu ft
- Cargo volume
- 10 cu ft
- Tailpipe CO₂
- 0 g/mi
- EPA fuel economy score
- 9/10
- EPA greenhouse gas score
- 10/10
2026 Toyota Mirai vs. rivals
Compare the 2026 Mirai
With any other car from any year, including other Mirai model years. Type a year to jump, e.g. "2015 Accord".
Frequently asked questions
What is the gas mileage of the 2026 Toyota Mirai?
Up to 72 MPGe combined (74 city / 70 highway).
What fuel does the 2026 Toyota Mirai use?
Hydrogen.
How much does it cost to fuel the 2026 Toyota Mirai per year?
About $7,500 at 15,000 miles a year with $36.00/kg hydrogen, or $50.00 per 100 miles. Use the calculator on this page to plug in your own mileage and prices.