225/45R13 Tires
225/45R13 Conversion
When converted to inches, 225/45R13 is equivalent to 20.9x8.9R13.
225/45R13 tire has a section width of 8.9 inches which is the measurement of tire's width from its inner sidewall to its outer sidewall. Rim diameter of 13 inches represents the size of the wheel the tire can be mounted on. Sidewall height of 4 inches (101 mm) is the measurement from the wheel rim to top of the tire tread. Overall diameter of 20.9 inches (532 mm) reflects the outer diameter of the tire and stands for tire height. Circumference of 65.6 inches (1670.5 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. 225/45R13 tire makes 966 revolutions per mile (599 revolutions per kilometer).
| Metric | Inches | |
|---|---|---|
| Overall Diameter (Tire Height) | 532 mm | 20.9" |
| Tread Width | 225 mm | 8.9" |
| Rim Diameter | 330.2 mm | 13" |
| Sidewall Height | 101 mm | 4" |
| Circumference | 1670.5 mm | 65.6" |
| Revolutions | 599 per km | 966 per mile |
| Best Prices on 225/45R13 Tires | |
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 from $176.48 |
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 from $176.48 |
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225/45R13 Replacement Tire Sizes
Replacement tires have to be within 3% of the original tire's overall diameter. 225/45R13 tire can be replaced with 33 compatible tire sizes. Select optional plus size to see its specs.
| Tire Size | Overall Diameter | Difference |
|---|---|---|
| 115/70R14 | 20.4" (518 mm) | -2.6% |
| 145/65R13 | 20.4" (518 mm) | -2.6% |
| 135/70R13 | 20.5" (520 mm) | -2.3% |
| 175/55R13 | 20.6" (522 mm) | -1.9% |
| 165/50R14 | 20.6" (522 mm) | -1.9% |
| 155/55R14 | 20.7" (526 mm) | -1.1% |
| 215/40R14 | 20.8" (528 mm) | -0.8% |
| 165/60R13 | 20.8" (528 mm) | -0.8% |
| 105/70R15 | 20.8" (529 mm) | -0.6% |
| 165/45R15 | 20.8" (529 mm) | -0.6% |
| 125/80R13 | 20.9" (530 mm) | -0.4% |
| 155/65R13 | 20.9" (532 mm) | 0% |
| 195/45R14 | 20.9" (532 mm) | 0% |
| 125/70R14 | 20.9" (532 mm) | 0% |
| 175/50R14 | 20.9" (532 mm) | 0% |
| 145/70R13 | 21" (534 mm) | 0.4% |
| 255/35R14 | 21" (534 mm) | 0.4% |
| 185/55R13 | 21" (534 mm) | 0.4% |
| 255/40R13 | 21" (534 mm) | 0.4% |
| 225/40R14 | 21.1" (536 mm) | 0.8% |
| 205/50R13 | 21.1" (536 mm) | 0.8% |
| 165/55R14 | 21.2" (538 mm) | 1.1% |
| 205/45R14 | 21.3" (540 mm) | 1.5% |
| 175/60R13 | 21.3" (540 mm) | 1.5% |
| 185/50R14 | 21.3" (542 mm) | 1.9% |
| 115/70R15 | 21.4" (543 mm) | 2.1% |
| 145/65R14 | 21.4" (544 mm) | 2.3% |
| 165/65R13 | 21.4" (544 mm) | 2.3% |
| 195/55R13 | 21.4" (544 mm) | 2.3% |
| 215/50R13 | 21.5" (546 mm) | 2.6% |
| 135/80R13 | 21.5" (546 mm) | 2.6% |
| 165/50R15 | 21.5" (547 mm) | 2.8% |
| 185/45R15 | 21.5" (547 mm) | 2.8% |