2026 · Midsize Car · Gas
2026 Nissan Sentra MPG & fuel economy
The 2026 Nissan Sentra is a midsize car offered in 2 EPA-rated configurations. The most efficient version returns 33 MPG combined (30 city / 38 highway) on regular gasoline. Across the lineup, combined ratings range from 32 to 33 MPG. That's down 1 MPG from the 2025 model. Among 31 midsize cars rated for 2026, it ranks 12th for lowest fuel cost. At 15,000 miles a year with $3.10/gal regular gas, it costs about $1,409 a year to fuel.
What will it cost you?
Your mileage and prices are saved and used across the site.
Fuel average
The 2026 Nissan Sentra's fuel average is 14.0 km/L (7.1 L/100 km), or 33 MPG combined: 12.8 km/L in the city and 16.2 km/L on the highway.
| MPG | km/L | L/100 km | |
|---|---|---|---|
| City | 30 | 12.8 | 7.8 |
| Highway | 38 | 16.2 | 6.2 |
| Combined | 33 | 14.0 | 7.1 |
How it ranks among 2026 Midsize Cars
Full class ranking →Annual fuel cost at 15,000 miles and default prices; shorter bars cost less.
Sentra MPG across model years
Full history →2 EPA-rated configurations
| Configuration | Type | City | Hwy | Combined | Range | Your cost / yr |
|---|---|---|---|---|---|---|
| FWD · 2.0L 4-cyl · CVT Sentra (3-mode) |
Gas | 30 MPG | 38 MPG | 33 MPG | — | $1,409 |
| FWD · 2.0L 4-cyl · CVT Sentra SL/SR |
Gas | 29 MPG | 36 MPG | 32 MPG | — | $1,453 |
Specs (most efficient configuration)
- Fuel
- Regular gasoline
- Engine / motor
- 2.0L 4-cyl
- Transmission
- CVT
- Drivetrain
- FWD
- Passenger volume
- 96 cu ft
- Cargo volume
- 14 cu ft
- Tailpipe CO₂
- 268 g/mi
- EPA fuel economy score
- 6/10
- EPA greenhouse gas score
- 6/10
2026 Nissan Sentra vs. rivals
Compare the 2026 Sentra
With any other car from any year, including other Sentra model years. Type a year to jump, e.g. "2015 Accord".
Frequently asked questions
What is the gas mileage of the 2026 Nissan Sentra?
Up to 33 MPG combined (30 city / 38 highway); ratings range from 32 to 33 MPG depending on configuration.
What fuel does the 2026 Nissan Sentra use?
Regular gasoline.
What is the fuel average in km/L for the 2026 Nissan Sentra?
The 2026 Nissan Sentra's fuel average is 14.0 km/L (7.1 L/100 km), or 33 MPG combined: 12.8 km/L in the city and 16.2 km/L on the highway.
How much does it cost to fuel the 2026 Nissan Sentra per year?
About $1,409 at 15,000 miles a year with $3.10/gal regular gas, or $9.39 per 100 miles. Use the calculator on this page to plug in your own mileage and prices.