175/65R15 Tire Size in Inches

175/65R15 is a metric tire size representation, which defines that the tires have a width of 175 mm, 65 is the aspect ratio and a rim diameter of 15 inches. In the imperial system the tire size 175/65R15 equates to a 24×6.9R15 that is commonly used in the automotive industry. So Converting 175/65R15 in inches the tires have a length of 24 inches, a width of 6.9 inches, a sidewall height of 4.5 inches and The number of complete resolutions made by the corresponding tire size is equal to 840 per mile with a circumference of 75.4 inches.

175/65R15 tire size in inches

Tire Diameter24 inches609 mm
Tread Width6.9 inches175 mm
Rim Diameter15 inches381 mm
Sidewall Height4.5 inches114 mm
Circumference75.4 inches1912 mm
Revolutions840 per mile523 per km

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175/65R15 Equivalent Tire Sizes for replacement

If you are replacing your tires, always keep in mind that they are compatible with your vehicle so that the impact on the overall performance of your vehicle can be reduced. Here we have listed some tire size that is equivalent to 175/65R15 tires.

Tire Size Overall Diameter Difference
275/55R22 33.9″ (861 mm) -2.8%
295/60R20 33.9″ (862 mm) -2.7%
355/50R20 34″ (864 mm) -2.5%
305/50R22 34.1″ (865 mm) -2.4%
275/65R20 34.1″ (866 mm) -2.3%
285/55R22 34.4″ (873 mm) -1.5%
305/60R20 34.4″ (874 mm) -1.4%
315/50R22 34.4″ (875 mm) -1.2%
335/55R20 34.5″ (876 mm) -1.1%
285/65R20 34.6″ (878 mm) -0.9%
295/55R22 34.8″ (883 mm) -0.3%
325/50R22 34.8″ (885 mm) -0.1%
295/65R20 35.1″ (892 mm) 0.7%
305/55R22 35.2″ (895 mm) 1%
375/45R22 35.3″ (897 mm) 1.2%
325/60R20 35.4″ (898 mm) 1.4%

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