225/55R17 tire size

A 225/55R17 tire is 26.74 in (679.3 mm) tall and 8.86 in (225.0 mm) wide, and turns 754 revolutions per mile.

225/55R17 dimensions
MeasurementInchesMillimeters
Overall diameter26.74 in679.3 mm
Section width8.86 in225.0 mm
Sidewall height4.87 in123.8 mm
Rim diameter17.00 in431.8 mm
Circumference84.02 in2,134 mm
Revolutions per mile754
Flotation equivalent26.7x8.9R17 (approx.)

225/55R17 is a 17-inch tire with a 225 mm (8.86 in) section width and a 55% aspect ratio, giving a 4.87-inch sidewall and a flotation-style size of about 26.7x8.9R17.

Its overall diameter is 26.74 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 26.74 in diameter

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