225/40R19 tire size

A 225/40R19 tire is 26.09 in (662.6 mm) tall and 8.86 in (225.0 mm) wide, and turns 773 revolutions per mile.

225/40R19 dimensions
MeasurementInchesMillimeters
Overall diameter26.09 in662.6 mm
Section width8.86 in225.0 mm
Sidewall height3.54 in90.0 mm
Rim diameter19.00 in482.6 mm
Circumference81.95 in2,082 mm
Revolutions per mile773
Flotation equivalent26.1x8.9R19 (approx.)

225/40R19 is a 19-inch tire with a 225 mm (8.86 in) section width and a 40% aspect ratio, giving a 3.54-inch sidewall and a flotation-style size of about 26.1x8.9R19.

Its overall diameter is 26.09 inches, so it rolls 82.0 inches per revolution and turns about 773 times per mile.

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

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Sizes within 3% of 26.09 in diameter

Open 225/40R19 in the tire size calculator

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