The most recent 2022 Toyota RAV4 scored decently well in gas mileage for its class. The most efficient variant of the RAV4 is the plug-in hybrid with an all-wheel drive. Combined, it scored a respectable 40mpg, with 41mpg (city), and 38mpg (highway). Most other trims of the 2022 RAV4 scored around 30mpg. However, it starts to dip below the 30mpg mark once you account for the AWD versions (non-hybrid). The poorest performing RAV4 is the TRD OFFROAD trim, with all-wheel drive, rated at 28mpg combined.