265/65R18 Tires
265/65R18 Conversion
When converted to inches, 265/65R18 is equivalent to 31.5x10.4R18.
265/65R18 tire has a section width of 10.4 inches which is the measurement of tire's width from its inner sidewall to its outer sidewall. Rim diameter of 18 inches represents the size of the wheel the tire can be mounted on. Sidewall height of 6.8 inches (172 mm) is the measurement from the wheel rim to top of the tire tread. Overall diameter of 31.5 inches (801 mm) reflects the outer diameter of the tire and stands for tire height. Circumference of 98.9 inches (2515.1 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. 265/65R18 tire makes 641 revolutions per mile (398 revolutions per kilometer).
| Metric | Inches | |
|---|---|---|
| Overall Diameter (Tire Height) | 801 mm | 31.5" |
| Tread Width | 265 mm | 10.4" |
| Rim Diameter | 457.2 mm | 18" |
| Sidewall Height | 172 mm | 6.8" |
| Circumference | 2515.1 mm | 98.9" |
| Revolutions | 398 per km | 641 per mile |
| Best Prices on 265/65R18 Tires | |
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 from $185.61 |
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 from $196.00 |
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 from $144.99 |
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 from $150.97 |
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265/65R18 Replacement Tire Sizes
Replacement tires have to be within 3% of the original tire's overall diameter. 265/65R18 tire can be replaced with 28 compatible tire sizes. Select optional plus size to see its specs.
| Tire Size | Overall Diameter | Difference |
|---|---|---|
| 165/90R19 | 30.7" (781 mm) | -2.5% |
| 305/45R20 | 30.8" (782 mm) | -2.4% |
| 275/50R20 | 30.9" (784 mm) | -2.1% |
| 275/55R19 | 30.9" (785 mm) | -2% |
| 235/70R18 | 31" (787 mm) | -1.7% |
| 275/60R18 | 31" (787 mm) | -1.7% |
| 255/55R20 | 31" (788 mm) | -1.6% |
| 235/65R19 | 31.1" (789 mm) | -1.5% |
| 255/65R18 | 31.1" (789 mm) | -1.5% |
| 255/60R19 | 31.1" (789 mm) | -1.5% |
| 285/50R20 | 31.3" (794 mm) | -0.9% |
| 225/75R18 | 31.3" (795 mm) | -0.7% |
| 285/55R19 | 31.4" (797 mm) | -0.5% |
| 285/60R18 | 31.5" (799 mm) | -0.2% |
| 245/70R18 | 31.5" (801 mm) | 0% |
| 245/60R20 | 31.6" (802 mm) | 0.1% |
| 295/50R20 | 31.7" (804 mm) | 0.4% |
| 235/75R18 | 31.9" (809 mm) | 1% |
| 275/55R20 | 31.9" (810 mm) | 1.1% |
| 225/70R19.5 | 31.9" (811 mm) | 1.2% |
| 305/50R20 | 32" (814 mm) | 1.6% |
| 255/60R20 | 32" (814 mm) | 1.6% |
| 275/65R18 | 32.1" (815 mm) | 1.7% |
| 255/70R18 | 32.1" (815 mm) | 1.7% |
| 255/65R19 | 32.1" (815 mm) | 1.7% |
| 285/55R20 | 32.4" (822 mm) | 2.6% |
| 305/60R18 | 32.4" (823 mm) | 2.7% |
| 315/50R20 | 32.4" (824 mm) | 2.9% |