2022 · Midsize Car · Gas

2022 Lexus LS MPG & fuel economy

The 2022 Lexus LS is a midsize car offered in 2 EPA-rated configurations. The most efficient version returns 22 MPG combined (18 city / 29 highway) on premium gasoline. Across the lineup, combined ratings range from 21 to 22 MPG. Efficiency is unchanged from the 2021 model. Among 54 midsize cars rated for 2022, it ranks 48th for lowest fuel cost. At 15,000 miles a year with $3.95/gal premium gas, it costs about $2,693 a year to fuel.

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Combined 22 MPG 18 MPG city · 29 MPG hwy

Driving range — not published for this model

Your fuel cost $2,693 15,000 mi/yr · $17.95 per 100 mi

Class rank, 2022 #48 of 54 Midsize Cars by fuel cost

What will it cost you?

Your mileage and prices are saved and used across the site.

Miles per year Premium gas $/gal

Fuel average

The 2022 Lexus LS's fuel average is 9.4 km/L (10.7 L/100 km), or 22 MPG combined: 7.7 km/L in the city and 12.3 km/L on the highway.

	MPG	km/L	L/100 km
City	18	7.7	13.1
Highway	29	12.3	8.1
Combined	22	9.4	10.7

How it ranks among 2022 Midsize Cars

Full class ranking →

1Tesla Model 3132 MPGe $688
2Toyota Prius Prime133 MPGe + 54 MPG $762
3Hyundai Ioniq Plug-in Hybrid119 MPGe + 52 MPG $815
4Nissan Leaf111 MPGe $821
5Toyota Prius56 MPG $830
···
48Lexus LS22 MPG $2,693
···
54Audi RS Hybrid17 MPG $3,485

2022 LSOther midsize carsClass median: $1,681/yr

Annual fuel cost at 15,000 miles and default prices; shorter bars cost less.

LS MPG across model years

Full history →

2 EPA-rated configurations

Configuration	Type	City	Hwy	Combined	Range	Your cost / yr
RWD · 3.4L 6-cyl turbo · 10-speed automatic LS 500	Gas	18 MPG	29 MPG	22 MPG	—	$2,693
AWD · 3.4L 6-cyl turbo · 10-speed automatic LS 500 AWD	Gas	17 MPG	27 MPG	21 MPG	—	$2,821

Specs (most efficient configuration)

Fuel: Premium gasoline
Engine / motor: 3.4L 6-cyl turbo
Transmission: 10-speed automatic
Drivetrain: RWD
Passenger volume: 99 cu ft
Cargo volume: 13 cu ft
Tailpipe CO₂: 404 g/mi
EPA fuel economy score: 5/10
EPA greenhouse gas score: 5/10

2022 Lexus LS vs. rivals

vs Audi S6 Hybrid 22 MPG · $2,693/yr Same fuel cost vs Infiniti Q50 23 MPG · $2,576/yr Q50 saves $117/yr vs Audi S7 Hybrid 22 MPG · $2,693/yr Same fuel cost vs Audi A6 Hybrid 26 MPG · $2,279/yr A6 Hybrid saves $414/yr vs Audi A7 Hybrid 24 MPG · $2,469/yr A7 Hybrid saves $224/yr vs Mercedes-Benz E-Class 26 MPG · $2,279/yr E-Class saves $414/yr vs Maserati Ghibli 20 MPG · $2,962/yr LS saves $269/yr vs Audi RS Hybrid 17 MPG · $3,485/yr LS saves $792/yr vs Lexus LS Hybrid 25 MPG · $2,370/yr LS Hybrid saves $323/yr vs Bentley Flying Spur Plug-in Hybrid 46 MPGe + 19 MPG · $2,588/yr Flying Spur Plug-in Hybrid saves $105/yr vs Bentley Flying Spur 17 MPG · $3,485/yr LS saves $792/yr

Compare the 2022 LS

With any other car from any year, including other LS model years. Type a year to jump, e.g. "2015 Accord".

Same year, other powertrains: 2022 Lexus LS Hybrid (25 MPG)

Frequently asked questions

What is the gas mileage of the 2022 Lexus LS?

Up to 22 MPG combined (18 city / 29 highway); ratings range from 21 to 22 MPG depending on configuration.

What fuel does the 2022 Lexus LS use?

Premium gasoline (premium is required or recommended by the manufacturer).

What is the fuel average in km/L for the 2022 Lexus LS?