245/35R20 tire size

A 245/35R20 tire is 26.75 in (679.5 mm) tall and 9.65 in (245.0 mm) wide, and turns 754 revolutions per mile.

245/35R20 dimensions
MeasurementInchesMillimeters
Overall diameter26.75 in679.5 mm
Section width9.65 in245.0 mm
Sidewall height3.38 in85.8 mm
Rim diameter20.00 in508.0 mm
Circumference84.04 in2,135 mm
Revolutions per mile754
Flotation equivalent26.8x9.6R20 (approx.)

245/35R20 is a 20-inch tire with a 245 mm (9.65 in) section width and a 35% aspect ratio, giving a 3.38-inch sidewall and a flotation-style size of about 26.8x9.6R20.

Its overall diameter is 26.75 inches, so it rolls 84.0 inches per revolution and turns about 754 times per mile.

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

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Sizes within 3% of 26.75 in diameter

Open 245/35R20 in the tire size calculator

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