275/60R20 tire size
A 275/60R20 tire is 275 mm wide with a sidewall 60% of its width (165.0 mm), fits a 20-inch rim and has an overall diameter of 838 mm (33.0 in).
| Dimension | Metric | Imperial |
|---|---|---|
| Section width | 275 mm | 10.83 in |
| Sidewall height | 165.0 mm | 6.50 in |
| Rim diameter | 508.0 mm | 20 in |
| Overall diameter | 838.0 mm | 32.99 in |
| Circumference | 2,632.7 mm | 103.65 in |
| Revolutions | 380 per km | 611 per mile |
Reading the size 275/60R20
275Width in mm60Aspect ratio (sidewall % of width)RRadial construction20Rim diameter in inches
The load index and speed rating (for example 91V) follow the size on the sidewall. Replacement tires should match or exceed the original load index and speed rating.
Alternative sizes within 3% of 275/60R20
A replacement size should stay within about 3% of the original diameter so the speedometer, ABS and transmission stay accurate. Always check clearance, load index and the vehicle manufacturer's approved sizes.
Compare 275/60R20 with any size →