Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 165/82-15 | 175/60-15 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 25.65 (651.6) | 23.27 (591) | -2.39 (-60.6) -9.3% |
| Width inches (mm) | 6.5 (165) | 6.89 (175) | 0.39 (10) 6.1% |
| Circum. inches (mm) | 80.59 (2047.06) | 73.1 (1856.68) | -7.5 (-190.38) -9.3% |
| Sidewall Height inches (mm) | 5.33 (135.3) | 4.13 (105) | -1.19 (-30.3) -22.4% |
| Revolutions per mile (km) | 786.17 (488.5) | 866.79 (538.59) | 80.61 (50.09) 10.3% |
175/60-15 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 18.14 mph (29.19 km/h) |
| 25 mph (40.23 km/h) | 22.67 mph (36.49 km/h) |
| 30 mph (48.28 km/h) | 27.21 mph (43.79 km/h) |
| 35 mph (56.33 km/h) | 31.74 mph (51.09 km/h) |
| 40 mph (64.37 km/h) | 36.28 mph (58.39 km/h) |
| 45 mph (72.42 km/h) | 40.81 mph (65.69 km/h) |
| 50 mph (80.47 km/h) | 45.35 mph (72.98 km/h) |
| 55 mph (88.51 km/h) | 49.88 mph (80.28 km/h) |
| 60 mph (96.56 km/h) | 54.42 mph (87.58 km/h) |
| 65 mph (104.61 km/h) | 58.95 mph (94.88 km/h) |
| 70 mph (112.65 km/h) | 63.49 mph (102.18 km/h) |
| 75 mph (120.7 km/h) | 68.02 mph (109.48 km/h) |
| 80 mph (128.75 km/h) | 72.56 mph (116.77 km/h) |
| 85 mph (136.79 km/h) | 77.09 mph (124.07 km/h) |
| 90 mph (144.84 km/h) | 81.63 mph (131.37 km/h) |
| 95 mph (152.89 km/h) | 86.16 mph (138.67 km/h) |
| 100 mph (160.93 km/h) | 90.7 mph (145.97 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2206 | 2562 | 2760 | 2882 | 3013 | 3107 | 3210 | 3332 | 3501 | 3670 | 3858 | 4008 | 4280 | 4581 | 4815 | 4965 | 5050 | 5360 | 5791 | 6730 |
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