Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 28/10-15 | 275/60-15 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 28 (711.2) | 27.99 (711) | -0.01 (-0.2) -0% |
| Width inches (mm) | 10 (254) | 10.83 (275) | 0.83 (21) 8.3% |
| Circum. inches (mm) | 87.96 (2234.3) | 87.94 (2233.67) | -0.02 (-0.63) -0% |
| Sidewall Height inches (mm) | 6.5 (165.1) | 6.5 (165) | -0 (-0.1) -0.1% |
| Revolutions per mile (km) | 720.29 (447.57) | 720.49 (447.69) | 0.2 (0.13) 0% |
275/60-15 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 19.99 mph (32.18 km/h) |
| 25 mph (40.23 km/h) | 24.99 mph (40.22 km/h) |
| 30 mph (48.28 km/h) | 29.99 mph (48.27 km/h) |
| 35 mph (56.33 km/h) | 34.99 mph (56.31 km/h) |
| 40 mph (64.37 km/h) | 39.99 mph (64.36 km/h) |
| 45 mph (72.42 km/h) | 44.99 mph (72.4 km/h) |
| 50 mph (80.47 km/h) | 49.99 mph (80.44 km/h) |
| 55 mph (88.51 km/h) | 54.98 mph (88.49 km/h) |
| 60 mph (96.56 km/h) | 59.98 mph (96.53 km/h) |
| 65 mph (104.61 km/h) | 64.98 mph (104.58 km/h) |
| 70 mph (112.65 km/h) | 69.98 mph (112.62 km/h) |
| 75 mph (120.7 km/h) | 74.98 mph (120.67 km/h) |
| 80 mph (128.75 km/h) | 79.98 mph (128.71 km/h) |
| 85 mph (136.79 km/h) | 84.98 mph (136.76 km/h) |
| 90 mph (144.84 km/h) | 89.97 mph (144.8 km/h) |
| 95 mph (152.89 km/h) | 94.97 mph (152.84 km/h) |
| 100 mph (160.93 km/h) | 99.97 mph (160.89 km/h) |
| 2.35 | 2.73 | 2.94 | 3.07 | 3.21 | 3.31 | 3.42 | 3.55 | 3.73 | 3.91 | 4.11 | 4.27 | 4.56 | 4.88 | 5.13 | 5.29 | 5.38 | 5.71 | 6.17 | 7.17 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1834 | 2130 | 2294 | 2395 | 2505 | 2583 | 2668 | 2770 | 2910 | 3051 | 3207 | 3332 | 3558 | 3807 | 4003 | 4127 | 4198 | 4455 | 4814 | 5594 |
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