Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 185/75-14 | 195/70-14 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 24.93 (633.1) | 24.75 (628.6) | -0.18 (-4.5) -0.7% |
| Width inches (mm) | 7.28 (185) | 7.68 (195) | 0.39 (10) 5.4% |
| Circum. inches (mm) | 78.3 (1988.94) | 77.75 (1974.81) | -0.56 (-14.14) -0.7% |
| Sidewall Height inches (mm) | 5.46 (138.75) | 5.37 (136.5) | -0.09 (-2.25) -1.6% |
| Revolutions per mile (km) | 809.15 (502.78) | 814.94 (506.38) | 5.79 (3.6) 0.7% |
195/70-14 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 19.86 mph (31.96 km/h) |
| 25 mph (40.23 km/h) | 24.82 mph (39.95 km/h) |
| 30 mph (48.28 km/h) | 29.79 mph (47.94 km/h) |
| 35 mph (56.33 km/h) | 34.75 mph (55.93 km/h) |
| 40 mph (64.37 km/h) | 39.72 mph (63.92 km/h) |
| 45 mph (72.42 km/h) | 44.68 mph (71.91 km/h) |
| 50 mph (80.47 km/h) | 49.64 mph (79.9 km/h) |
| 55 mph (88.51 km/h) | 54.61 mph (87.88 km/h) |
| 60 mph (96.56 km/h) | 59.57 mph (95.87 km/h) |
| 65 mph (104.61 km/h) | 64.54 mph (103.86 km/h) |
| 70 mph (112.65 km/h) | 69.5 mph (111.85 km/h) |
| 75 mph (120.7 km/h) | 74.47 mph (119.84 km/h) |
| 80 mph (128.75 km/h) | 79.43 mph (127.83 km/h) |
| 85 mph (136.79 km/h) | 84.4 mph (135.82 km/h) |
| 90 mph (144.84 km/h) | 89.36 mph (143.81 km/h) |
| 95 mph (152.89 km/h) | 94.32 mph (151.8 km/h) |
| 100 mph (160.93 km/h) | 99.29 mph (159.79 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2074 | 2409 | 2595 | 2709 | 2833 | 2921 | 3018 | 3133 | 3292 | 3451 | 3627 | 3768 | 4024 | 4307 | 4527 | 4668 | 4748 | 5039 | 5445 | 6327 |
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