Rolls-Royce Cullinan MPG by Year
Here's the official EPA Rolls-Royce Cullinan MPG for every engine and drivetrain from 2019 to 2027.
Cullinan MPG by Year and Version
The EPA has rated 17 configurations of the Cullinan. Pick a year to compare engines and drivetrains.
Cullinan MPG Over the Years
Each bar shows the range of combined MPG across every Cullinan configuration the EPA rated that year, from the thirstiest version to the most efficient. Hover or tap a year to see the numbers.
How the Cullinan Compares
The EPA rated 55 full-size SUVs for 2026. The best Cullinan version, at 14 MPG combined, ranks 55th of 55. Combined ratings in the class run from 14 to 37 MPG, with a median of 21. Plug-in hybrids and electric models are ranked separately.
| Rank | Model | Combined |
|---|---|---|
| 1 | Jeep Cherokee | 37 MPG |
| 2 | Toyota Grand Highlander | 36 MPG |
| 3 | Toyota Highlander | 35 MPG |
| 4 | Hyundai Palisade | 34 MPG |
| 5 | Lexus TX | 27 MPG |
| 55 | Rolls-Royce Cullinan | 14 MPG |
What Does a Cullinan Cost to Fuel?
Pick a Cullinan, then enter your gas price and how much you drive. The math uses the EPA city and highway ratings, weighted by how much of your driving happens in each.
Cullinan MPG Questions
Which Cullinan year gets the best gas mileage?
The 2023 to 2026 Cullinan holds the top EPA rating at 14 MPG combined (12 city, 19 highway).
Why doesn't my Cullinan match the EPA numbers?
EPA ratings come from standardized lab tests. Your results depend on speed, climate, idling, passengers and cargo, roof racks, tire pressure and upkeep. The ratings are best for comparing one vehicle against another. To track your own numbers, try the MPG calculator.
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Where These Numbers Come From
This page was built by Cedrick Reese from the U.S. EPA fuel economy dataset on fueleconomy.gov, which holds 17 ratings for the Rolls-Royce Cullinan from 2019 to 2027. Each row in the table links to the matching EPA vehicle record, so you can check any figure against the source. The page is rebuilt whenever the EPA publishes an updated file, which picks up new model years and any rating corrections. The cost calculator uses the gas price you enter rather than a national average, so the result fits where you live.
Ratings on this page come from the EPA file downloaded on October 1, 2026.
Sources
- Download Fuel Economy Data, fueleconomy.gov, U.S. DOE and EPA
- Factors that affect fuel economy, fueleconomy.gov