255/35R18 Tire Size in Inches

255/35R18 is a metric tire size representation, which defines that the tires have a width of 255 mm, 35 is the aspect ratio and a rim diameter of 18 inches. In the imperial system the tire size 255/35R18 equates to a 25×10R18 that is commonly used in the automotive industry. So Converting 255/35R18 in inches the tires have a length of 25 inches, a width of 10 inches, a sidewall height of 3.5 inches and The number of complete resolutions made by the corresponding tire size is equal to 807 per mile with a circumference of 78.5 inches.

255/35R18 tire size in inches

255/35R18inchesmm
Tire Diameter25 inches635 mm
Tread Width10 inches255 mm
Rim Diameter18 inches457 mm
Sidewall Height3.5 inches89 mm
Circumference78.5 inches1994 mm
Revolutions807 per mile502 per km

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255/35R18 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 255/35R18 tires.

Tire Size Overall Diameter Difference
265/30R18 24.3″ (617 mm) -2.8%
225/30R19 24.4″ (619 mm) -2.5%
135/60R18 24.4″ (619 mm) -2.5%
205/40R18 24.4″ (621 mm) -2.2%
235/35R18 24.4″ (621 mm) -2.2%
235/30R19 24.6″ (625 mm) -1.6%
245/35R18 24.8″ (629 mm) -0.9%
285/30R18 24.8″ (629 mm) -0.9%
215/40R18 24.8″ (629 mm) -0.9%
245/30R19 24.8″ (631 mm) -0.6%
295/25R19 24.8″ (631 mm) -0.6%
125/70R18 24.9″ (633 mm) -0.3%
215/35R19 24.9″ (633 mm) -0.3%
295/30R18 25″ (635 mm) 0%
305/25R19 25″ (635 mm) 0%
255/30R19 25.1″ (637 mm) 0.3%
225/40R18 25.1″ (637 mm) 0.3%
215/30R20 25.1″ (638 mm) 0.5%
315/25R19 25.2″ (641 mm) 0.9%
205/45R18 25.2″ (641 mm) 0.9%
225/35R19 25.2″ (641 mm) 0.9%
305/30R18 25.2″ (641 mm) 0.9%
155/60R18 25.3″ (643 mm) 1.3%
265/35R18 25.3″ (643 mm) 1.3%
265/30R19 25.3″ (643 mm) 1.3%
225/30R20 25.4″ (644 mm) 1.4%
235/40R18 25.4″ (645 mm) 1.6%
145/65R18 25.4″ (645 mm) 1.6%
115/70R19 25.4″ (645 mm) 1.6%
135/60R19 25.4″ (645 mm) 1.6%
275/25R20 25.4″ (646 mm) 1.7%
235/35R19 25.5″ (647 mm) 1.9%
315/30R18 25.5″ (647 mm) 1.9%
135/70R18 25.5″ (647 mm) 1.9%
275/35R18 25.6″ (649 mm) 2.2%
275/30R19 25.6″ (649 mm) 2.2%
235/30R20 25.6″ (650 mm) 2.4%
285/25R20 25.6″ (650 mm) 2.4%
215/45R18 25.6″ (651 mm) 2.5%
335/25R19 25.6″ (651 mm) 2.5%
245/40R18 25.7″ (653 mm) 2.8%

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