1991 · Two-Seater · Gas
1991 Chevrolet Corvette MPG & fuel economy
The 1991 Chevrolet Corvette is a two-seater offered in 4 EPA-rated configurations. The most efficient version returns 18 MPG combined (15 city / 24 highway) on premium gasoline. Across the lineup, combined ratings range from 15 to 18 MPG. Efficiency is unchanged from the 1990 model. Among 29 two-seaters rated for 1991, it ranks 14th for lowest fuel cost. At 15,000 miles a year with $3.95/gal premium gas, it costs about $3,292 a year to fuel.
What will it cost you?
Your mileage and prices are saved and used across the site.
Fuel average
The 1991 Chevrolet Corvette's fuel average is 7.7 km/L (13.1 L/100 km), or 18 MPG combined: 6.4 km/L in the city and 10.2 km/L on the highway.
| MPG | km/L | L/100 km | |
|---|---|---|---|
| City | 15 | 6.4 | 15.7 |
| Highway | 24 | 10.2 | 9.8 |
| Combined | 18 | 7.7 | 13.1 |
How it ranks among 1991 Two-Seaters
Full class ranking →Annual fuel cost at 15,000 miles and default prices; shorter bars cost less.
Corvette MPG across model years
Full history →4 EPA-rated configurations
| Configuration | Type | City | Hwy | Combined | Range | Your cost / yr |
|---|---|---|---|---|---|---|
| RWD · 5.7L 8-cyl · 6-speed manual Corvette |
Gas | 15 MPG | 24 MPG | 18 MPG | — | $3,292 |
| RWD · 5.7L 8-cyl · 6-speed manual Corvette |
Gas | 15 MPG | 23 MPG | 17 MPG | — | $3,485 |
| RWD · 5.7L 8-cyl · 4-speed automatic Corvette |
Gas | 15 MPG | 22 MPG | 17 MPG | — | $3,485 |
| RWD · 5.7L 8-cyl turbo · 6-speed manual Twin-Turbo Corvette |
Gas | 13 MPG | 20 MPG | 15 MPG | — | $3,950 |
Specs (most efficient configuration)
- Fuel
- Premium gasoline
- Engine / motor
- 5.7L 8-cyl
- Transmission
- 6-speed manual
- Drivetrain
- RWD
- Tailpipe CO₂
- 494 g/mi
1991 Chevrolet Corvette vs. rivals
Compare the 1991 Corvette
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Frequently asked questions
What is the gas mileage of the 1991 Chevrolet Corvette?
Up to 18 MPG combined (15 city / 24 highway); ratings range from 15 to 18 MPG depending on configuration.
What fuel does the 1991 Chevrolet Corvette use?
Premium gasoline (premium is required or recommended by the manufacturer).
What is the fuel average in km/L for the 1991 Chevrolet Corvette?
The 1991 Chevrolet Corvette's fuel average is 7.7 km/L (13.1 L/100 km), or 18 MPG combined: 6.4 km/L in the city and 10.2 km/L on the highway.
How much does it cost to fuel the 1991 Chevrolet Corvette per year?
About $3,292 at 15,000 miles a year with $3.95/gal premium gas, or $21.94 per 100 miles. Use the calculator on this page to plug in your own mileage and prices.