Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 225/70-16 | 245/70-16 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 28.4 (721.4) | 29.5 (749.4) | 1.1 (28) 3.9% |
| Width inches (mm) | 8.86 (225) | 9.65 (245) | 0.79 (20) 8.9% |
| Circum. inches (mm) | 89.23 (2266.34) | 92.69 (2354.31) | 3.46 (87.96) 3.9% |
| Sidewall Height inches (mm) | 6.2 (157.5) | 6.75 (171.5) | 0.55 (14) 8.9% |
| Revolutions per mile (km) | 710.11 (441.24) | 683.57 (424.75) | -26.53 (-16.49) -3.7% |
245/70-16 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 20.78 mph (33.44 km/h) |
| 25 mph (40.23 km/h) | 25.97 mph (41.8 km/h) |
| 30 mph (48.28 km/h) | 31.16 mph (50.15 km/h) |
| 35 mph (56.33 km/h) | 36.36 mph (58.51 km/h) |
| 40 mph (64.37 km/h) | 41.55 mph (66.87 km/h) |
| 45 mph (72.42 km/h) | 46.75 mph (75.23 km/h) |
| 50 mph (80.47 km/h) | 51.94 mph (83.59 km/h) |
| 55 mph (88.51 km/h) | 57.13 mph (91.95 km/h) |
| 60 mph (96.56 km/h) | 62.33 mph (100.31 km/h) |
| 65 mph (104.61 km/h) | 67.52 mph (108.67 km/h) |
| 70 mph (112.65 km/h) | 72.72 mph (117.03 km/h) |
| 75 mph (120.7 km/h) | 77.91 mph (125.39 km/h) |
| 80 mph (128.75 km/h) | 83.11 mph (133.74 km/h) |
| 85 mph (136.79 km/h) | 88.3 mph (142.1 km/h) |
| 90 mph (144.84 km/h) | 93.49 mph (150.46 km/h) |
| 95 mph (152.89 km/h) | 98.69 mph (158.82 km/h) |
| 100 mph (160.93 km/h) | 103.88 mph (167.18 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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