195/60R15 tire size in inches

Nominal 195/60R15 dimensions

Overall diameter

24.21 in615.0 mm

Section width

7.68 in195 mm

Sidewall height

4.61 in117.0 mm

Circumference

76.07 in1,932.1 mm

Rim diameter

15 in

Revolutions per mile

833nominal, from geometric circumference

Inch notation

24.2x7.7R15approximate

Where 195/60R15 fits

• Inch class: 24.21 in is 0.21 in more than a true 24 inches, inside the 24-inch class (23.50 to 24.49 in).
• Profile: the 15-inch rim plus two 4.61 in sidewalls make up the overall diameter, and the sidewalls are 38% of it. At 60 series that is a mid profile, between low-profile performance sizes and tall truck sizes.
• Same 15-inch rim: 195/60R15 is the shortest 15-inch size in the catalog. The next taller is 185/65R15 (24.47 in, +1.06%).
• Same 195 mm width: the closest in diameter are 195/55R16 (24.44 in, +0.96%), 195/65R15 (24.98 in, +3.17%). At the same width, a different profile or rim changes sidewall height and overall diameter, not section width.

Reading the marking: 195 is the section width in millimeters, 60 is the sidewall height as a percentage of that width, and R15 means radial construction for a 15-inch rim. Percentages are measured from 195/60R15.

Similar sizes on other rim diameters

Within 3% of 195/60R15's overall diameter, nearest first. The speed column is the actual speed when a speedometer calibrated for 195/60R15 reads 60 mph.

For a size without a comparison page, open 195/60R15 in the calculator and enter that size as the proposed tire.

Important: These results compare nominal dimensions. They do not confirm vehicle fitment. Actual clearance varies by tire model, approved rim width, wheel construction, suspension, alignment, body tolerances, steering angle, load, and brake geometry. Verify load and speed ratings and physically test-fit the complete setup before driving.

Physical checks before changing size

• Approved rim-width range for the exact tire model
• Load index and speed rating equal to or greater than vehicle requirements
• Brake-caliper, hub, and wheel-fastener compatibility
• Fender, liner, suspension, and full-lock steering clearance
• Clearance at full compression and under expected load
• Alignment, tire pressure, and manufacturer guidance
• Professional inspection when variance or clearance is uncertain

Published comparisons for 195/60R15

2 of 7 keep the 15-inch rim. Diameter changes are measured from 195/60R15.