275/50R20 tire size
A 275/50R20 tire is 30.83 in (783.0 mm) tall and 10.83 in (275.0 mm) wide, and turns 654 revolutions per mile.
- 30.83 inOverall diameter
- 5.41 inSidewall height
- 654Revolutions per mile
- 30.8x10.8R20Flotation equivalent
| Measurement | Inches | Millimeters |
|---|---|---|
| Overall diameter | 30.83 in | 783.0 mm |
| Section width | 10.83 in | 275.0 mm |
| Sidewall height | 5.41 in | 137.5 mm |
| Rim diameter | 20.00 in | 508.0 mm |
| Circumference | 96.85 in | 2,460 mm |
| Revolutions per mile | 654 | |
| Flotation equivalent | 30.8x10.8R20 (approx.) | |
275/50R20 is a 20-inch tire with a 275 mm (10.83 in) section width and a 50% aspect ratio, giving a 5.41-inch sidewall and a flotation-style size of about 30.8x10.8R20.
Its overall diameter is 30.83 inches, so it rolls 96.8 inches per revolution and turns about 654 times per mile.
66 other sizes in this list are within 3% of that diameter.
Compare 275/50R20 with plausible swaps
- 265/60R18 vs 275/50R20 (−1.00%)
- 245/65R18 vs 275/50R20 (−0.93%)
- 275/60R18 vs 275/50R20 (+0.54%)
- 255/65R18 vs 275/50R20 (+0.73%)
- 265/55R19 vs 275/50R20 (−1.14%)
- 275/55R19 vs 275/50R20 (+0.27%)
- 235/65R19 vs 275/50R20 (+0.65%)
- 255/60R19 vs 275/50R20 (+0.72%)
- 275/45R20 vs 275/50R20 (−3.51%)
- 255/50R20 vs 275/50R20 (−2.55%)
- 265/50R20 vs 275/50R20 (−1.28%)
- 245/55R20 vs 275/50R20 (−0.70%)
- 305/45R20 vs 275/50R20 (−0.06%)
- 275/50R20 vs 255/55R20 (+0.70%)
- 275/50R20 vs 285/50R20 (+1.28%)
- 275/50R20 vs 275/55R20 (+3.51%)
- 275/50R20 vs 275/45R21 (−0.27%)
- 275/50R20 vs 255/50R21 (+0.69%)
- 275/50R20 vs 285/45R21 (+0.88%)
- 275/50R20 vs 275/40R22 (−0.54%)
- 275/50R20 vs 285/40R22 (+0.49%)
- 275/50R20 vs 295/40R22 (+1.51%)
- 275/50R20 vs 265/45R22 (+1.83%)
Sizes within 3% of 30.83 in diameter
- 305/45R20 30.81 in (−0.06%)
- 235/75R17 30.88 in (+0.17%)
- 275/55R19 30.91 in (+0.27%)
- 275/45R21 30.74 in (−0.27%)
- 285/30R24 30.73 in (−0.31%)
- 285/40R22 30.98 in (+0.49%)
- 275/60R18 30.99 in (+0.54%)
- 275/40R22 30.66 in (−0.54%)
- 31x10.50R15 31.00 in (+0.56%)
- 31x10.50R16 31.00 in (+0.56%)
- 265/75R15 30.65 in (−0.57%)
- 235/65R19 31.03 in (+0.65%)
- 255/50R21 31.04 in (+0.69%)
- 245/55R20 30.61 in (−0.70%)
- 255/55R20 31.04 in (+0.70%)
- 255/60R19 31.05 in (+0.72%)
- 265/70R16 30.61 in (−0.72%)
- 255/65R18 31.05 in (+0.73%)
- 255/70R17 31.06 in (+0.74%)
- 275/65R17 31.07 in (+0.80%)
- 265/65R17 30.56 in (−0.86%)
- 285/45R21 31.10 in (+0.88%)
- 245/65R18 30.54 in (−0.93%)
- 265/60R18 30.52 in (−1.00%)
- 245/70R17 30.50 in (−1.05%)
- 265/55R19 30.48 in (−1.14%)
- 245/75R16 30.47 in (−1.16%)
- 295/45R20 30.45 in (−1.21%)
- 305/30R24 31.20 in (+1.23%)
- 265/50R20 30.43 in (−1.28%)
- 285/50R20 31.22 in (+1.28%)
- 305/35R22 30.41 in (−1.37%)
- 215/85R16 30.39 in (−1.42%)
- 265/45R21 30.39 in (−1.42%)
- 295/40R22 31.29 in (+1.51%)
- 265/40R22 30.35 in (−1.56%)
- 295/40R21 30.29 in (−1.74%)
- 225/75R17 30.29 in (−1.75%)
- 265/45R22 31.39 in (+1.83%)
- 265/50R21 31.43 in (+1.97%)
- 285/60R18 31.46 in (+2.07%)
- 245/75R17 31.47 in (+2.08%)
- 235/55R20 30.18 in (−2.11%)
- 265/55R20 31.48 in (+2.11%)
- 235/60R19 30.10 in (−2.35%)
- 285/45R20 30.10 in (−2.36%)
- 265/65R18 31.56 in (+2.39%)
- 285/65R17 31.59 in (+2.46%)
- 255/70R16 30.06 in (−2.50%)
- 255/65R17 30.05 in (−2.52%)
- 265/70R17 31.61 in (+2.53%)
- 255/60R18 30.05 in (−2.53%)
- 305/40R22 31.61 in (+2.53%)
- 255/55R19 30.04 in (−2.54%)
- 255/50R20 30.04 in (−2.55%)
- 255/45R21 30.04 in (−2.57%)
- 255/40R22 30.03 in (−2.58%)
- 235/65R18 30.03 in (−2.59%)
- 265/75R16 31.65 in (+2.67%)
- 30x9.50R15 30.00 in (−2.68%)
- 275/60R17 29.99 in (−2.71%)
- 285/40R21 29.98 in (−2.76%)
- 235/70R17 29.95 in (−2.84%)
- 235/85R16 31.73 in (+2.92%)
- 275/55R18 29.91 in (−2.98%)
- 275/45R22 31.74 in (+2.98%)
Open 275/50R20 in the tire size calculator
Source: Calculated from standard tire geometry formulas. Verified . How these numbers are calculated.