Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 165/70-12 | 195/60-15 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 21.09 (535.8) | 24.21 (615) | 3.12 (79.2) 14.8% |
| Width inches (mm) | 6.5 (165) | 7.68 (195) | 1.18 (30) 18.2% |
| Circum. inches (mm) | 66.27 (1683.27) | 76.07 (1932.08) | 9.8 (248.81) 14.8% |
| Sidewall Height inches (mm) | 4.55 (115.5) | 4.61 (117) | 0.06 (1.5) 1.3% |
| Revolutions per mile (km) | 956.08 (594.08) | 832.96 (517.58) | -123.13 (-76.51) -12.9% |
195/60-15 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 22.96 mph (36.94 km/h) |
| 25 mph (40.23 km/h) | 28.7 mph (46.18 km/h) |
| 30 mph (48.28 km/h) | 34.43 mph (55.42 km/h) |
| 35 mph (56.33 km/h) | 40.17 mph (64.65 km/h) |
| 40 mph (64.37 km/h) | 45.91 mph (73.89 km/h) |
| 45 mph (72.42 km/h) | 51.65 mph (83.13 km/h) |
| 50 mph (80.47 km/h) | 57.39 mph (92.36 km/h) |
| 55 mph (88.51 km/h) | 63.13 mph (101.6 km/h) |
| 60 mph (96.56 km/h) | 68.87 mph (110.83 km/h) |
| 65 mph (104.61 km/h) | 74.61 mph (120.07 km/h) |
| 70 mph (112.65 km/h) | 80.35 mph (129.31 km/h) |
| 75 mph (120.7 km/h) | 86.09 mph (138.54 km/h) |
| 80 mph (128.75 km/h) | 91.83 mph (147.78 km/h) |
| 85 mph (136.79 km/h) | 97.56 mph (157.01 km/h) |
| 90 mph (144.84 km/h) | 103.3 mph (166.25 km/h) |
| 95 mph (152.89 km/h) | 109.04 mph (175.49 km/h) |
| 100 mph (160.93 km/h) | 114.78 mph (184.72 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2120 | 2462 | 2652 | 2769 | 2895 | 2986 | 3085 | 3202 | 3364 | 3527 | 3707 | 3852 | 4113 | 4402 | 4627 | 4772 | 4853 | 5150 | 5565 | 6467 |
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