Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 215/60-17 | 245/70-16 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 27.16 (689.8) | 29.5 (749.4) | 2.35 (59.6) 8.6% |
| Width inches (mm) | 8.46 (215) | 9.65 (245) | 1.18 (30) 14% |
| Circum. inches (mm) | 85.32 (2167.07) | 92.69 (2354.31) | 7.37 (187.24) 8.6% |
| Sidewall Height inches (mm) | 5.08 (129) | 6.75 (171.5) | 1.67 (42.5) 32.9% |
| Revolutions per mile (km) | 742.64 (461.45) | 683.57 (424.75) | -59.06 (-36.7) -8% |
245/70-16 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 21.73 mph (34.97 km/h) |
| 25 mph (40.23 km/h) | 27.16 mph (43.71 km/h) |
| 30 mph (48.28 km/h) | 32.59 mph (52.45 km/h) |
| 35 mph (56.33 km/h) | 38.02 mph (61.19 km/h) |
| 40 mph (64.37 km/h) | 43.46 mph (69.94 km/h) |
| 45 mph (72.42 km/h) | 48.89 mph (78.68 km/h) |
| 50 mph (80.47 km/h) | 54.32 mph (87.42 km/h) |
| 55 mph (88.51 km/h) | 59.75 mph (96.16 km/h) |
| 60 mph (96.56 km/h) | 65.18 mph (104.9 km/h) |
| 65 mph (104.61 km/h) | 70.62 mph (113.65 km/h) |
| 70 mph (112.65 km/h) | 76.05 mph (122.39 km/h) |
| 75 mph (120.7 km/h) | 81.48 mph (131.13 km/h) |
| 80 mph (128.75 km/h) | 86.91 mph (139.87 km/h) |
| 85 mph (136.79 km/h) | 92.34 mph (148.61 km/h) |
| 90 mph (144.84 km/h) | 97.78 mph (157.36 km/h) |
| 95 mph (152.89 km/h) | 103.21 mph (166.1 km/h) |
| 100 mph (160.93 km/h) | 108.64 mph (174.84 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1740 | 2021 | 2176 | 2273 | 2376 | 2450 | 2532 | 2628 | 2761 | 2894 | 3042 | 3161 | 3375 | 3612 | 3797 | 3916 | 3982 | 4227 | 4567 | 5308 |
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