205/55R15 Tire Size in Inches

205/55R15 is a metric tire size representation, which defines that the tires have a width of 205 mm, 55 is the aspect ratio and a rim diameter of 15 inches. In the imperial system the tire size 205/55R15 equates to a 23.9×8.1R15 that is commonly used in the automotive industry. So Converting 205/55R15 in inches the tires have a length of 23.9 inches, a width of 8.1 inches, a sidewall height of 4.4 inches and The number of complete resolutions made by the corresponding tire size is equal to 845 per mile with a circumference of 75 inches.

205/55R15 tire size in inches

205/55R15inchesmm
Tire Diameter23.9 inches607 mm
Tread Width8.1 inches205 mm
Rim Diameter15 inches381 mm
Sidewall Height4.4 inches113 mm
Circumference75 inches1906 mm
Revolutions845 per mile525 per km

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205/55R15 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 205/55R15 tires.

Tire Size Overall Diameter Difference
205/45R16 23.2″ (590 mm) -2.8%
225/35R17 23.2″ (590 mm) -2.8%
175/60R15 23.3″ (591 mm) -2.6%
185/50R16 23.3″ (592 mm) -2.5%
235/45R15 23.3″ (593 mm) -2.3%
195/55R15 23.4″ (595 mm) -2%
165/65R15 23.4″ (595 mm) -2%
205/40R17 23.5″ (596 mm) -1.8%
135/70R16 23.5″ (596 mm) -1.8%
135/80R15 23.5″ (597 mm) -1.6%
215/50R15 23.5″ (597 mm) -1.6%
175/55R16 23.5″ (598 mm) -1.5%
155/70R15 23.6″ (599 mm) -1.3%
215/45R16 23.6″ (600 mm) -1.2%
195/50R16 23.7″ (602 mm) -0.8%
185/60R15 23.7″ (603 mm) -0.7%
215/40R17 23.8″ (604 mm) -0.5%
245/35R17 23.8″ (604 mm) -0.5%
125/80R16 23.9″ (606 mm) -0.2%
125/90R15 23.9″ (607 mm) 0%
225/50R15 23.9″ (607 mm) 0%
125/70R17 23.9″ (608 mm) 0.2%
195/45R17 23.9″ (608 mm) 0.2%
225/45R16 23.9″ (608 mm) 0.2%
175/65R15 24″ (609 mm) 0.3%
285/40R15 24″ (609 mm) 0.3%
185/55R16 24″ (610 mm) 0.5%
255/45R15 24.1″ (611 mm) 0.7%
225/40R17 24.1″ (612 mm) 0.8%
205/50R16 24.1″ (612 mm) 0.8%
195/60R15 24.2″ (615 mm) 1.3%
175/60R16 24.3″ (616 mm) 1.5%
205/45R17 24.3″ (616 mm) 1.5%
235/50R15 24.3″ (617 mm) 1.6%
215/55R15 24.3″ (617 mm) 1.6%
265/35R17 24.3″ (618 mm) 1.8%
125/85R16 24.3″ (618 mm) 1.8%
185/50R17 24.3″ (618 mm) 1.8%
195/55R16 24.4″ (620 mm) 2.1%
235/40R17 24.4″ (620 mm) 2.1%
185/65R15 24.4″ (621 mm) 2.3%
215/50R16 24.5″ (622 mm) 2.5%
135/80R16 24.5″ (622 mm) 2.5%
135/70R17 24.5″ (622 mm) 2.5%
345/35R15 24.5″ (623 mm) 2.6%
275/35R17 24.6″ (624 mm) 2.8%
175/55R17 24.6″ (624 mm) 2.8%
135/90R15 24.6″ (625 mm) 3%

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