235/35R18 tire size

A 235/35R18 tire is 24.48 in (621.7 mm) tall and 9.25 in (235.0 mm) wide, and turns 824 revolutions per mile.

235/35R18 dimensions
MeasurementInchesMillimeters
Overall diameter24.48 in621.7 mm
Section width9.25 in235.0 mm
Sidewall height3.24 in82.3 mm
Rim diameter18.00 in457.2 mm
Circumference76.89 in1,953 mm
Revolutions per mile824
Flotation equivalent24.5x9.3R18 (approx.)

235/35R18 is a 18-inch tire with a 235 mm (9.25 in) section width and a 35% aspect ratio, giving a 3.24-inch sidewall and a flotation-style size of about 24.5x9.3R18.

Its overall diameter is 24.48 inches, so it rolls 76.9 inches per revolution and turns about 824 times per mile.

39 other sizes in this list are within 3% of that diameter.

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Sizes within 3% of 24.48 in diameter

Open 235/35R18 in the tire size calculator

Source: Calculated from standard tire geometry formulas. Verified . How these numbers are calculated.