2020 Honda Clarity FCV MPG & Specs — Real Fuel Cost
Quick answer
The 2020 Honda Clarity FCV gets an EPA-estimated 68/67 MPG (city/highway) and 68 MPG combined.
The 2020 Honda Clarity FCV with the listed hydrogen engine returns an EPA-estimated 68 MPG in the city and 67 MPG on the highway, for a combined 68 MPG. This page summarizes the official EPA fuel-economy and emissions data for this configuration.
| Engine | — |
| Transmission | Automatic (A1) |
| Drive | Front-Wheel Drive |
| Fuel type | Hydrogen |
| Vehicle class | Midsize Cars |
| MPG — city | 68 |
| MPG — highway | 67 |
| MPG — combined | 68 |
| Annual fuel cost* | — |
| CO₂ tailpipe | — |
| EPA GHG score | 10/10 |
| Electric range | 360 mi |
How efficient is it?
With a combined 68 MPG, the 2020 Honda Clarity FCV sits in the exceptional range for fuel economy. That is about 167% better than the typical Midsize Cars of its era (26 MPG class average), making it one of the more efficient choices in its class.
How to read these numbers
EPA figures come from standardized laboratory test cycles and are the same estimates shown on the vehicle's window sticker. Your real-world mileage depends on driving style, conditions, fuel grade, and maintenance. Use combined MPG and annual fuel cost to compare vehicles fairly.