Fuel Economy by Make
Rivian Fuel Economy
2 vehicles with EPA fuel economy data.
EPA publishes fuel-economy figures for 2 Rivian model years in our index, spanning 2 models from 2022 to 2022. Across those, combined economy averages 48.3 MPG.
The most efficient is the 2022 Rivian R1s at 48.6142 MPG combined; the least is the 2022 Rivian R1t at 48.0759 MPG — a spread of 0.5 MPG across the range. At 15,000 miles a year that gap is worth roughly $0 a year in fuel.
Fuel types represented: electricity. EPA figures come from a standardized test cycle, so they are comparable between vehicles but will not match what any individual driver sees.