255/55R15 Tires

255/55R15 Conversion

When converted to inches, 255/55R15 is equivalent to 26x10R15.

255/55R15 tire has a section width of 10 inches which is the measurement of tire's width from its inner sidewall to its outer sidewall. Rim diameter of 15 inches represents the size of the wheel the tire can be mounted on. Sidewall height of 5.5 inches (140 mm) is the measurement from the wheel rim to top of the tire tread. Overall diameter of 26 inches (661 mm) reflects the outer diameter of the tire and stands for tire height. Circumference of 81.6 inches (2075.5 mm) is the outer perimeter of the tire. Tire revolutions indicate the number of times a tire revolves while it covers the distance in miles or kilometers. 255/55R15 tire makes 776 revolutions per mile (482 revolutions per kilometer).

255/55R15 Section Width
10"
26"
255/55R15 Tire Side
Tire Circumference
81.6"
15"
5.5"
776 Revs/Mile
Metric Inches
Overall Diameter (Tire Height) 661 mm 26"
Tread Width 255 mm 10"
Rim Diameter 381 mm 15"
Sidewall Height 140 mm 5.5"
Circumference 2075.5 mm 81.6"
Revolutions 482 per km 776 per mile

255/55R15 Replacement Tire Sizes

Replacement tires have to be within 3% of the original tire's overall diameter. 255/55R15 tire can be replaced with 68 compatible tire sizes. Select optional plus size to see its specs.

Tire Size Overall Diameter Difference
215/55R16 25.3" (642 mm) -2.9%
235/50R16 25.3" (642 mm) -2.9%
175/75R15 25.3" (643 mm) -2.7%
265/45R16 25.4" (644 mm) -2.6%
265/40R17 25.4" (644 mm) -2.6%
235/45R17 25.4" (644 mm) -2.6%
165R15 25.4" (645 mm) -2.4%
165/80R15 25.4" (645 mm) -2.4%
195/55R17 25.4" (646 mm) -2.3%
185/65R16 25.4" (646 mm) -2.3%
305/35R17 25.4" (646 mm) -2.3%
205/65R15 25.5" (647 mm) -2.1%
265/50R15 25.5" (647 mm) -2.1%
215/50R17 25.5" (648 mm) -2%
135/80R17 25.5" (648 mm) -2%
115/95R17 25.6" (650 mm) -1.7%
135/90R16 25.6" (650 mm) -1.7%
155/70R17 25.6" (650 mm) -1.7%
225/60R15 25.6" (651 mm) -1.5%
245/45R17 25.7" (652 mm) -1.4%
205/60R16 25.7" (652 mm) -1.4%
245/50R16 25.7" (652 mm) -1.4%
315/35R17 25.7" (652 mm) -1.4%
275/40R17 25.7" (652 mm) -1.4%
225/55R16 25.7" (654 mm) -1.1%
185/60R17 25.7" (654 mm) -1.1%
155/80R16 25.7" (654 mm) -1.1%
275/45R16 25.7" (654 mm) -1.1%
195/70R15 25.8" (655 mm) -0.9%
275/50R15 25.9" (657 mm) -0.6%
315/40R16 25.9" (658 mm) -0.5%
225/50R17 25.9" (658 mm) -0.5%
205/55R17 25.9" (658 mm) -0.5%
285/40R17 26" (660 mm) -0.2%
195/65R16 26" (660 mm) -0.2%
215/65R15 26" (661 mm) 0%
255/50R16 26.1" (662 mm) 0.2%
255/45R17 26.1" (662 mm) 0.2%
235/60R15 26.1" (663 mm) 0.3%
215/60R16 26.1" (664 mm) 0.5%
165/70R17 26.1" (664 mm) 0.5%
145/80R17 26.1" (664 mm) 0.5%
235/55R16 26.1" (664 mm) 0.5%
335/35R17 26.2" (666 mm) 0.8%
285/50R15 26.3" (667 mm) 0.9%
235/50R17 26.3" (668 mm) 1.1%
295/40R17 26.3" (668 mm) 1.1%
145/90R16 26.3" (668 mm) 1.1%
215/55R17 26.3" (668 mm) 1.1%
175/75R16 26.3" (668 mm) 1.1%
205/70R15 26.3" (669 mm) 1.2%
240/55R16 26.4" (670 mm) 1.4%
165/80R16 26.4" (670 mm) 1.4%
205/65R16 26.5" (672 mm) 1.7%
265/50R16 26.5" (672 mm) 1.7%
195/75R15 26.5" (673 mm) 1.8%
225/65R15 26.5" (673 mm) 1.8%
245/60R15 26.6" (675 mm) 2.1%
135/90R17 26.6" (676 mm) 2.3%
245/55R16 26.6" (676 mm) 2.3%
225/60R16 26.6" (676 mm) 2.3%
185R15 26.7" (677 mm) 2.4%
295/50R15 26.7" (677 mm) 2.4%
185/80R15 26.7" (677 mm) 2.4%
245/50R17 26.7" (678 mm) 2.6%
205/60R17 26.7" (678 mm) 2.6%
225/55R17 26.8" (680 mm) 2.9%
155/80R17 26.8" (680 mm) 2.9%