Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 265/65-16 | 285/75-16 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 29.56 (750.9) | 32.83 (833.9) | 3.27 (83) 11.1% |
| Width inches (mm) | 10.43 (265) | 11.22 (285) | 0.79 (20) 7.5% |
| Circum. inches (mm) | 92.87 (2359.02) | 103.14 (2619.77) | 10.27 (260.75) 11.1% |
| Sidewall Height inches (mm) | 6.78 (172.25) | 8.42 (213.75) | 1.63 (41.5) 24.1% |
| Revolutions per mile (km) | 682.21 (423.9) | 614.31 (381.71) | -67.9 (-42.19) -10% |
285/75-16 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 22.21 mph (35.74 km/h) |
| 25 mph (40.23 km/h) | 27.76 mph (44.68 km/h) |
| 30 mph (48.28 km/h) | 33.32 mph (53.62 km/h) |
| 35 mph (56.33 km/h) | 38.87 mph (62.55 km/h) |
| 40 mph (64.37 km/h) | 44.42 mph (71.49 km/h) |
| 45 mph (72.42 km/h) | 49.97 mph (80.43 km/h) |
| 50 mph (80.47 km/h) | 55.53 mph (89.36 km/h) |
| 55 mph (88.51 km/h) | 61.08 mph (98.3 km/h) |
| 60 mph (96.56 km/h) | 66.63 mph (107.23 km/h) |
| 65 mph (104.61 km/h) | 72.18 mph (116.17 km/h) |
| 70 mph (112.65 km/h) | 77.74 mph (125.11 km/h) |
| 75 mph (120.7 km/h) | 83.29 mph (134.04 km/h) |
| 80 mph (128.75 km/h) | 88.84 mph (142.98 km/h) |
| 85 mph (136.79 km/h) | 94.4 mph (151.91 km/h) |
| 90 mph (144.84 km/h) | 99.95 mph (160.85 km/h) |
| 95 mph (152.89 km/h) | 105.5 mph (169.79 km/h) |
| 100 mph (160.93 km/h) | 111.05 mph (178.72 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1563 | 1816 | 1956 | 2042 | 2135 | 2202 | 2275 | 2362 | 2481 | 2601 | 2734 | 2841 | 3033 | 3246 | 3413 | 3519 | 3579 | 3798 | 4104 | 4770 |
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