Rolls-Royce Phantom Extended Fuel Economy History

MPG by year — EPA official data.

Best MPG Year

2026

14 MPG combined

Latest Model

2027

13 MPG combined

Year	Engine	City	Hwy	Combined	Fuel Cost/yr
2027	Premium	11	18	13	$6,300	Details →
2026	Premium	12	19	14	$5,850	Details →
2025	Premium	12	19	14	$5,850	Details →
2024	Premium	12	18	14	$5,850	Details →
2023	Premium	12	18	14	$5,850	Details →
2022	Premium	12	20	14	$5,850	Details →