2026 Rolls-Royce Cullinan MPG
EPA-rated · verified snapshot 2026-08-30 · Standard Sport Utility Vehicle 4WD
The 2026 Rolls-Royce Cullinan gets 14 MPG combined — 12 city and 19 highway — in its most efficient configuration (6.7L · 12-cyl · Automatic (S8) · All-Wheel Drive).
City12 MPG
Highway19 MPG
$5,450Fuel cost / yr (EPA est.)
609 g/miCO₂
PremiumFuel
$-16,2505-yr fuel cost vs. average vehicle
2 / 10EPA Fuel Economy & GHG score
Where it sits among suvs (2026)
FAQ
How does the 2026 Cullinan's fuel economy compare to other suvs?
The 2026 Cullinan's 14 MPG combined is below the suvs average of 42.2 MPG for 2026.
How much does it cost to fuel a 2026 Cullinan per year?
Based on EPA assumptions (15,000 miles/year), estimated annual fuel cost is $5,450 for the most efficient trim.
What is the city and highway MPG of the 2026 Cullinan?
The most efficient trim is rated 12 MPG city and 19 MPG highway.