Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 175/82-14 | 175/65-14 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 25.3 (642.6) | 22.96 (583.1) | -2.34 (-59.5) -9.3% |
| Width inches (mm) | 6.89 (175) | 6.89 (175) | 0 (0) 0% |
| Circum. inches (mm) | 79.48 (2018.79) | 72.12 (1831.86) | -7.36 (-186.92) -9.3% |
| Sidewall Height inches (mm) | 5.65 (143.5) | 4.48 (113.75) | -1.17 (-29.75) -20.7% |
| Revolutions per mile (km) | 797.18 (495.35) | 878.53 (545.89) | 81.35 (50.55) 10.2% |
175/65-14 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 18.15 mph (29.21 km/h) |
| 25 mph (40.23 km/h) | 22.69 mph (36.51 km/h) |
| 30 mph (48.28 km/h) | 27.22 mph (43.81 km/h) |
| 35 mph (56.33 km/h) | 31.76 mph (51.11 km/h) |
| 40 mph (64.37 km/h) | 36.3 mph (58.41 km/h) |
| 45 mph (72.42 km/h) | 40.83 mph (65.72 km/h) |
| 50 mph (80.47 km/h) | 45.37 mph (73.02 km/h) |
| 55 mph (88.51 km/h) | 49.91 mph (80.32 km/h) |
| 60 mph (96.56 km/h) | 54.44 mph (87.62 km/h) |
| 65 mph (104.61 km/h) | 58.98 mph (94.92 km/h) |
| 70 mph (112.65 km/h) | 63.52 mph (102.22 km/h) |
| 75 mph (120.7 km/h) | 68.06 mph (109.53 km/h) |
| 80 mph (128.75 km/h) | 72.59 mph (116.83 km/h) |
| 85 mph (136.79 km/h) | 77.13 mph (124.13 km/h) |
| 90 mph (144.84 km/h) | 81.67 mph (131.43 km/h) |
| 95 mph (152.89 km/h) | 86.2 mph (138.73 km/h) |
| 100 mph (160.93 km/h) | 90.74 mph (146.03 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2236 | 2597 | 2797 | 2921 | 3054 | 3149 | 3254 | 3377 | 3549 | 3720 | 3910 | 4062 | 4338 | 4643 | 4880 | 5033 | 5118 | 5432 | 5870 | 6821 |
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