215/65R15 tire size

A 215/65R15 tire is 26.00 in (660.5 mm) tall and 8.46 in (215.0 mm) wide, and turns 776 revolutions per mile.

215/65R15 dimensions
MeasurementInchesMillimeters
Overall diameter26.00 in660.5 mm
Section width8.46 in215.0 mm
Sidewall height5.50 in139.8 mm
Rim diameter15.00 in381.0 mm
Circumference81.69 in2,075 mm
Revolutions per mile776
Flotation equivalent26.0x8.5R15 (approx.)

215/65R15 is a 15-inch tire with a 215 mm (8.46 in) section width and a 65% aspect ratio, giving a 5.50-inch sidewall and a flotation-style size of about 26.0x8.5R15.

Its overall diameter is 26.00 inches, so it rolls 81.7 inches per revolution and turns about 776 times per mile.

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

Compare 215/65R15 with plausible swaps

Sizes within 3% of 26.00 in diameter

Open 215/65R15 in the tire size calculator

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