185/60R15 tire size

A 185/60R15 tire is 23.74 in (603.0 mm) tall and 7.28 in (185.0 mm) wide, and turns 850 revolutions per mile.

185/60R15 dimensions
MeasurementInchesMillimeters
Overall diameter23.74 in603.0 mm
Section width7.28 in185.0 mm
Sidewall height4.37 in111.0 mm
Rim diameter15.00 in381.0 mm
Circumference74.58 in1,894 mm
Revolutions per mile850
Flotation equivalent23.7x7.3R15 (approx.)

185/60R15 is a 15-inch tire with a 185 mm (7.28 in) section width and a 60% aspect ratio, giving a 4.37-inch sidewall and a flotation-style size of about 23.7x7.3R15.

Its overall diameter is 23.74 inches, so it rolls 74.6 inches per revolution and turns about 850 times per mile.

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

Compare 185/60R15 with plausible swaps

Sizes within 3% of 23.74 in diameter

Open 185/60R15 in the tire size calculator

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