Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 195/60-15 | 225/60-16 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 24.21 (615) | 26.63 (676.4) | 2.42 (61.4) 10% |
| Width inches (mm) | 7.68 (195) | 8.86 (225) | 1.18 (30) 15.4% |
| Circum. inches (mm) | 76.07 (1932.08) | 83.66 (2124.97) | 7.59 (192.89) 10% |
| Sidewall Height inches (mm) | 4.61 (117) | 5.31 (135) | 0.71 (18) 15.4% |
| Revolutions per mile (km) | 832.96 (517.58) | 757.35 (470.59) | -75.61 (-46.98) -9.1% |
225/60-16 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 22 mph (35.4 km/h) |
| 25 mph (40.23 km/h) | 27.5 mph (44.25 km/h) |
| 30 mph (48.28 km/h) | 33 mph (53.1 km/h) |
| 35 mph (56.33 km/h) | 38.49 mph (61.95 km/h) |
| 40 mph (64.37 km/h) | 43.99 mph (70.8 km/h) |
| 45 mph (72.42 km/h) | 49.49 mph (79.65 km/h) |
| 50 mph (80.47 km/h) | 54.99 mph (88.5 km/h) |
| 55 mph (88.51 km/h) | 60.49 mph (97.35 km/h) |
| 60 mph (96.56 km/h) | 65.99 mph (106.2 km/h) |
| 65 mph (104.61 km/h) | 71.49 mph (115.05 km/h) |
| 70 mph (112.65 km/h) | 76.99 mph (123.9 km/h) |
| 75 mph (120.7 km/h) | 82.49 mph (132.75 km/h) |
| 80 mph (128.75 km/h) | 87.99 mph (141.6 km/h) |
| 85 mph (136.79 km/h) | 93.49 mph (150.45 km/h) |
| 90 mph (144.84 km/h) | 98.99 mph (159.3 km/h) |
| 95 mph (152.89 km/h) | 104.48 mph (168.15 km/h) |
| 100 mph (160.93 km/h) | 109.98 mph (177 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1927 | 2239 | 2411 | 2518 | 2633 | 2715 | 2805 | 2911 | 3059 | 3207 | 3371 | 3502 | 3740 | 4002 | 4207 | 4338 | 4412 | 4683 | 5060 | 5880 |
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