2027 · Large Car · Gas
2027 Rolls-Royce Phantom MPG & fuel economy
The 2027 Rolls-Royce Phantom is a large car with one EPA-rated configuration. The most efficient version returns 13 MPG combined (11 city / 18 highway) on premium gasoline. That's down 1 MPG from the 2026 model. Among 16 large cars rated for 2027, it ranks 15th for lowest fuel cost. At 15,000 miles a year with $3.95/gal premium gas, it costs about $4,558 a year to fuel.
What will it cost you?
Your mileage and prices are saved and used across the site.
Fuel average
The 2027 Rolls-Royce Phantom's fuel average is 5.5 km/L (18.1 L/100 km), or 13 MPG combined: 4.7 km/L in the city and 7.7 km/L on the highway.
| MPG | km/L | L/100 km | |
|---|---|---|---|
| City | 11 | 4.7 | 21.4 |
| Highway | 18 | 7.7 | 13.1 |
| Combined | 13 | 5.5 | 18.1 |
How it ranks among 2027 Large Cars
Full class ranking →Annual fuel cost at 15,000 miles and default prices; shorter bars cost less.
Phantom MPG across model years
Full history →1 EPA-rated configuration
| Configuration | Type | City | Hwy | Combined | Range | Your cost / yr |
|---|---|---|---|---|---|---|
| RWD · 6.7L 12-cyl turbo · 8-speed automatic Phantom |
Gas | 11 MPG | 18 MPG | 13 MPG | — | $4,558 |
Specs (most efficient configuration)
- Fuel
- Premium gasoline
- Engine / motor
- 6.7L 12-cyl turbo
- Transmission
- 8-speed automatic
- Drivetrain
- RWD
- Passenger volume
- 116 cu ft
- Cargo volume
- 15 cu ft
- Tailpipe CO₂
- 656 g/mi
- EPA fuel economy score
- 1/10
- EPA greenhouse gas score
- 2/10
2027 Rolls-Royce Phantom vs. rivals
Compare the 2027 Phantom
With any other car from any year, including other Phantom model years. Type a year to jump, e.g. "2015 Accord".
Frequently asked questions
What is the gas mileage of the 2027 Rolls-Royce Phantom?
Up to 13 MPG combined (11 city / 18 highway).
What fuel does the 2027 Rolls-Royce Phantom use?
Premium gasoline (premium is required or recommended by the manufacturer).
What is the fuel average in km/L for the 2027 Rolls-Royce Phantom?
The 2027 Rolls-Royce Phantom's fuel average is 5.5 km/L (18.1 L/100 km), or 13 MPG combined: 4.7 km/L in the city and 7.7 km/L on the highway.
How much does it cost to fuel the 2027 Rolls-Royce Phantom per year?
About $4,558 at 15,000 miles a year with $3.95/gal premium gas, or $30.38 per 100 miles. Use the calculator on this page to plug in your own mileage and prices.