Lexus GS Dimensions & Size

The 2022 Lexus GS measures 193.307 in long, 72.4409 in wide, 56.6929 in tall, on a 112.205 in wheelbase, with a curb weight of about 4,034 lbs.

Latest model year (2020):

The Lexus GS measures 193.307 in long, 72.4409 in wide and 56.6929 in tall, on a 112.205 in wheelbase, weighing about 4,034 lbs.

VerifiedNHTSA Canadian Vehicle Specifications · Verified August 9, 2026

Lexus GS Dimensions — All Years

YearBody / VariantLengthWidthHeightWheelbaseCurb Weight
2022GS F 4DR SEDAN193.307 in72.4409 in56.6929 in112.205 in4,034 lbs
2021GS F 4DR SEDAN193.307 in72.4409 in56.6929 in112.205 in4,034 lbs
2020GS F 4DR SEDAN193.307 in72.4409 in56.6929 in112.205 in4,034 lbs
2020GS 350 AWD 4DR SEDAN192.126 in72.4409 in57.874 in112.205 in3,891 lbs
2019GS F 4DR SEDAN193.307 in72.4409 in56.6929 in112.205 in4,034 lbs
2019GS 350 AWD 4DR SEDAN192.126 in72.4409 in57.874 in112.205 in3,891 lbs
2018GS F 4DR SEDAN193.307 in72.4409 in57.874 in112.205 in4,034 lbs
2018GS 450h 4DR SEDAN HYBRID192.126 in72.4409 in57.4803 in112.205 in4,112 lbs
2018GS 350 AWD 4DR SEDAN192.126 in72.4409 in57.874 in112.205 in3,891 lbs
2017GS 450h 4DR SEDAN HYBRID192.126 in72.4409 in57.4803 in112.205 in4,112 lbs
2017GS 350 AWD 4DR SEDAN192.126 in72.4409 in57.874 in112.205 in3,891 lbs
2016GS 450h 4DR SEDAN HYBRID192.126 in72.4409 in57.4803 in112.205 in4,112 lbs
2016GS 350 AWD 4DR SEDAN192.126 in72.4409 in57.874 in112.205 in3,891 lbs
2015GS 450h 4DR SEDAN HYBRID191.732 in72.4409 in57.4803 in112.205 in4,112 lbs
2015GS 350 AWD 4DR SEDAN191.732 in72.4409 in57.874 in112.205 in3,891 lbs

Dimensions sourced from the NHTSA Canadian Vehicle Specifications database. Figures are measured per body style and can vary slightly by trim, wheel package, and suspension.

Lexus GS Dimensions FAQ

How long is the Lexus GS?

The Lexus GS is 193.307 inches long, 72.4409 inches wide and 56.6929 inches tall. That is roughly 16.1 feet — compare it with your garage depth before buying.

Will the Lexus GS fit in a standard garage?

A standard single-car garage is about 20 feet (240 in) deep and 10 feet (120 in) wide. At 193.307 in long and 72.4409 in wide, the Lexus GS fits with 47 in of room to spare front-to-back. Remember to allow for mirrors and door swing.

How much does the Lexus GS weigh?

Curb weight for the Lexus GS is about 4,034 lbs. Curb weight excludes passengers and cargo, so add roughly 150 lbs per occupant when calculating payload.

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