275/65R20 tire size
A 275/65R20 tire is 34.07 in (865.5 mm) tall and 10.83 in (275.0 mm) wide, and turns 592 revolutions per mile.
- 34.07 inOverall diameter
- 7.04 inSidewall height
- 592Revolutions per mile
- 34.1x10.8R20Flotation equivalent
| Measurement | Inches | Millimeters |
|---|---|---|
| Overall diameter | 34.07 in | 865.5 mm |
| Section width | 10.83 in | 275.0 mm |
| Sidewall height | 7.04 in | 178.8 mm |
| Rim diameter | 20.00 in | 508.0 mm |
| Circumference | 107.05 in | 2,719 mm |
| Revolutions per mile | 592 | |
| Flotation equivalent | 34.1x10.8R20 (approx.) | |
275/65R20 is a 20-inch tire with a 275 mm (10.83 in) section width and a 65% aspect ratio, giving a 7.04-inch sidewall and a flotation-style size of about 34.1x10.8R20.
Its overall diameter is 34.07 inches, so it rolls 107.0 inches per revolution and turns about 592 times per mile.
26 other sizes in this list are within 3% of that diameter.
Compare 275/65R20 with plausible swaps
- 275/70R18 vs 275/65R20 (−2.69%)
- 285/70R18 vs 275/65R20 (−1.07%)
- 295/70R18 vs 275/65R20 (+0.54%)
- 305/70R18 vs 275/65R20 (+2.16%)
- 285/75R18 vs 275/65R20 (+2.22%)
- 35x12.50R18 vs 275/65R20 (+2.72%)
- 315/70R18 vs 275/65R20 (+3.78%)
- 275/60R20 vs 275/65R20 (−3.18%)
- 33x12.50R20 vs 275/65R20 (−3.15%)
- 305/55R20 vs 275/65R20 (−2.54%)
- 285/60R20 vs 275/65R20 (−1.79%)
- 295/60R20 vs 275/65R20 (−0.40%)
- 275/65R20 vs 315/60R20 (+2.37%)
- 275/65R20 vs 35x12.50R20 (+2.72%)
- 275/65R20 vs 35x13.50R20 (+2.72%)
- 275/65R20 vs 325/60R20 (+3.76%)
- 275/65R20 vs 285/50R22 (−2.51%)
- 275/65R20 vs 325/45R22 (−1.64%)
- 275/65R20 vs 325/50R22 (+2.11%)
- 275/65R20 vs 35x12.50R22 (+2.72%)
Sizes within 3% of 34.07 in diameter
- 295/60R20 33.94 in (−0.40%)
- 295/70R18 34.26 in (+0.54%)
- 285/75R17 33.83 in (−0.72%)
- 315/70R17 34.36 in (+0.84%)
- 285/70R18 33.71 in (−1.07%)
- 315/75R16 34.60 in (+1.55%)
- 325/45R22 33.52 in (−1.64%)
- 285/60R20 33.46 in (−1.79%)
- 325/50R22 34.80 in (+2.11%)
- 305/70R18 34.81 in (+2.16%)
- 285/75R18 34.83 in (+2.22%)
- 315/60R20 34.88 in (+2.37%)
- 295/70R17 33.26 in (−2.39%)
- 285/50R22 33.22 in (−2.51%)
- 305/55R20 33.21 in (−2.54%)
- 275/70R18 33.16 in (−2.69%)
- 35x11.50R17 35.00 in (+2.72%)
- 35x12.50R24 35.00 in (+2.72%)
- 35x12.50R15 35.00 in (+2.72%)
- 35x12.50R17 35.00 in (+2.72%)
- 35x12.50R18 35.00 in (+2.72%)
- 35x12.50R20 35.00 in (+2.72%)
- 35x13.50R20 35.00 in (+2.72%)
- 35x12.50R22 35.00 in (+2.72%)
- 255/85R16 33.07 in (−2.96%)
- 255/80R17 33.06 in (−2.97%)
Open 275/65R20 in the tire size calculator
Source: Calculated from standard tire geometry formulas. Verified . How these numbers are calculated.