145/65R20 Tires
145/65R20 Conversion
When converted to inches, 145/65R20 is equivalent to 27.4x5.7R20.
145/65R20 tire has a section width of 5.7 inches which is the measurement of tire's width from its inner sidewall to its outer sidewall. Rim diameter of 20 inches represents the size of the wheel the tire can be mounted on. Sidewall height of 3.7 inches (94 mm) is the measurement from the wheel rim to top of the tire tread. Overall diameter of 27.4 inches (696 mm) reflects the outer diameter of the tire and stands for tire height. Circumference of 86 inches (2185.4 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. 145/65R20 tire makes 737 revolutions per mile (458 revolutions per kilometer).
| Metric | Inches | |
|---|---|---|
| Overall Diameter (Tire Height) | 696 mm | 27.4" |
| Tread Width | 145 mm | 5.7" |
| Rim Diameter | 508 mm | 20" |
| Sidewall Height | 94 mm | 3.7" |
| Circumference | 2185.4 mm | 86" |
| Revolutions | 458 per km | 737 per mile |
| Best Prices on 145/65R20 Tires | |
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145/65R20 Replacement Tire Sizes
Replacement tires have to be within 3% of the original tire's overall diameter. 145/65R20 tire can be replaced with 50 compatible tire sizes. Select optional plus size to see its specs.
| Tire Size | Overall Diameter | Difference |
|---|---|---|
| 335/25R20 | 26.6" (676 mm) | -2.9% |
| 245/35R20 | 26.8" (680 mm) | -2.3% |
| 285/30R20 | 26.8" (680 mm) | -2.3% |
| 345/25R20 | 26.8" (680 mm) | -2.3% |
| 295/25R21 | 26.8" (681 mm) | -2.2% |
| 245/30R21 | 26.8" (681 mm) | -2.2% |
| 145/60R20 | 26.9" (682 mm) | -2% |
| 375/20R21 | 26.9" (683 mm) | -1.9% |
| 305/25R21 | 27" (685 mm) | -1.6% |
| 255/35R20 | 27" (686 mm) | -1.4% |
| 295/30R20 | 27" (686 mm) | -1.4% |
| 255/30R21 | 27" (687 mm) | -1.3% |
| 225/40R20 | 27.1" (688 mm) | -1.1% |
| 265/25R22 | 27.2" (691 mm) | -0.7% |
| 305/30R20 | 27.2" (692 mm) | -0.6% |
| 265/30R21 | 27.3" (693 mm) | -0.4% |
| 155/60R20 | 27.3" (694 mm) | -0.3% |
| 265/35R20 | 27.3" (694 mm) | -0.3% |
| 225/30R22 | 27.4" (695 mm) | -0.1% |
| 325/25R21 | 27.4" (695 mm) | -0.1% |
| 235/40R20 | 27.4" (696 mm) | 0% |
| 235/35R21 | 27.4" (697 mm) | 0.1% |
| 275/25R22 | 27.4" (697 mm) | 0.1% |
| 315/30R20 | 27.5" (698 mm) | 0.3% |
| 275/30R21 | 27.5" (699 mm) | 0.4% |
| 275/35R20 | 27.6" (700 mm) | 0.6% |
| 175/55R20 | 27.6" (700 mm) | 0.6% |
| 235/30R22 | 27.6" (701 mm) | 0.7% |
| 285/25R22 | 27.6" (701 mm) | 0.7% |
| 215/45R20 | 27.6" (702 mm) | 0.9% |
| 325/30R20 | 27.7" (704 mm) | 1.1% |
| 195/50R20 | 27.7" (704 mm) | 1.1% |
| 245/40R20 | 27.7" (704 mm) | 1.1% |
| 285/30R21 | 27.8" (705 mm) | 1.3% |
| 245/35R21 | 27.8" (705 mm) | 1.3% |
| 165/60R20 | 27.8" (706 mm) | 1.4% |
| 245/30R22 | 27.8" (707 mm) | 1.6% |
| 295/25R22 | 27.8" (707 mm) | 1.6% |
| 285/35R20 | 27.9" (708 mm) | 1.7% |
| 155/65R20 | 28" (710 mm) | 2% |
| 225/45R20 | 28" (710 mm) | 2% |
| 335/30R20 | 28" (710 mm) | 2% |
| 355/25R21 | 28" (711 mm) | 2.2% |
| 295/30R21 | 28" (711 mm) | 2.2% |
| 305/25R22 | 28" (711 mm) | 2.2% |
| 255/35R21 | 28" (711 mm) | 2.2% |
| 255/40R20 | 28" (712 mm) | 2.3% |
| 255/30R22 | 28.1" (713 mm) | 2.4% |
| 295/35R20 | 28.1" (714 mm) | 2.6% |
| 345/30R20 | 28.2" (716 mm) | 2.9% |