Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 215/60-16 | 225/65-17 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 26.16 (664.4) | 28.52 (724.3) | 2.36 (59.9) 9% |
| Width inches (mm) | 8.46 (215) | 8.86 (225) | 0.39 (10) 4.7% |
| Circum. inches (mm) | 82.18 (2087.27) | 89.58 (2275.46) | 7.41 (188.18) 9% |
| Sidewall Height inches (mm) | 5.08 (129) | 5.76 (146.25) | 0.68 (17.25) 13.4% |
| Revolutions per mile (km) | 771.03 (479.09) | 707.26 (439.47) | -63.76 (-39.62) -8.3% |
225/65-17 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 21.8 mph (35.09 km/h) |
| 25 mph (40.23 km/h) | 27.25 mph (43.86 km/h) |
| 30 mph (48.28 km/h) | 32.7 mph (52.63 km/h) |
| 35 mph (56.33 km/h) | 38.16 mph (61.41 km/h) |
| 40 mph (64.37 km/h) | 43.61 mph (70.18 km/h) |
| 45 mph (72.42 km/h) | 49.06 mph (78.95 km/h) |
| 50 mph (80.47 km/h) | 54.51 mph (87.72 km/h) |
| 55 mph (88.51 km/h) | 59.96 mph (96.49 km/h) |
| 60 mph (96.56 km/h) | 65.41 mph (105.27 km/h) |
| 65 mph (104.61 km/h) | 70.86 mph (114.04 km/h) |
| 70 mph (112.65 km/h) | 76.31 mph (122.81 km/h) |
| 75 mph (120.7 km/h) | 81.76 mph (131.58 km/h) |
| 80 mph (128.75 km/h) | 87.21 mph (140.36 km/h) |
| 85 mph (136.79 km/h) | 92.66 mph (149.13 km/h) |
| 90 mph (144.84 km/h) | 98.11 mph (157.9 km/h) |
| 95 mph (152.89 km/h) | 103.56 mph (166.67 km/h) |
| 100 mph (160.93 km/h) | 109.02 mph (175.44 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1800 | 2091 | 2252 | 2351 | 2459 | 2535 | 2619 | 2719 | 2857 | 2995 | 3148 | 3270 | 3492 | 3738 | 3929 | 4052 | 4121 | 4373 | 4726 | 5491 |
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