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2020 Lexus LS mpg

Combined mpg, 500 RWD

23mpg

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12,000 miles a year. Gas $3.20.

10203040506070Median 26LS: 23 mpg
103 sedans (2020), one trim per model: the cheapest with a rating. Median 26 mpg.
2020 Lexus LS mpg by trim
TrimEngineDriveCity mpgHwy mpgCombinedTank, galMiles per tankCost a year
Hybrid 500h RWD3.5L 6cylRWD253328N/AN/A$1,371
LS 500h RWD3.5L 6cylRWD25332822.2622$1,371
Hybrid 500h AWD3.5L 6cylAWD233126N/AN/A$1,477
LS 500h AWD3.5LAWD23312622.2577$1,477
500 RWD3.5L 6cylRWD19302321.7499$1,670
500 F Sport RWD3.5L 6cylRWD19302321.7499$1,670
500 Inspiration Series RWD3.5L 6cylRWD19302321.7499$1,670
500 AWD3.5LAWD18272121.7456$1,829
500 F Sport AWD3.5LAWD18272121.7456$1,829
500 Inspiration Series AWD3.5LAWD18272121.7456$1,829

Fuel cost

500 RWD, 23 mpg combined.

Per year
$1,670
Per month
$139
Per mile
13.9 cents
Fill the tank
$69.44
  • Best mpg: Hybrid 500h RWD, 28 mpg. $1,371 a year.
  • Top trim: 500 Inspiration Series AWD. $1,829 a year. $159 more than the 500 RWD.

Trip cost

500 RWD: 30 mpg highway
TripGallonsCost
100 miles3.3$10.67
300 miles10.0$32.00
500 miles16.7$53.33
1,000 miles33.3$107

Commute cost

Per month
$121
Per year
$1,447
Miles a month
867

500 RWD. 20 miles each way, 5 days a week.

Is 23 mpg good? No. Beats 43% of 2026 cars.

MPG by year

19202122232009201220152018202120242026
LS: combined mpg of the cheapest rated trim, 2009 to 2026.

LS by year: price, hp, mpg, size

Rivals

2020 Lexus LS and rivals
CarCheapest trimMPG or rangeCompare
2020 Lexus LS500 RWD23 mpg
2020 Audi S6Prestige AWD22 mpgCompare
2020 Genesis G903.3T Premium RWD20 mpgCompare
2020 Mercedes-Benz CLSCLS 450 RWD26 mpgCompare
2020 Maserati GhibliRWD19 mpg
2020 Tesla Model SLong Range Plus AWD402 mi range
2020 Audi S7Prestige AWD22 mpgCompare

What this cannot tell you

EPA ratings. Your own mpg will differ.

Gas prices change by state and by week.

How values are checked