Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 215/70-16 | 225/65-16 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 27.85 (707.4) | 27.52 (698.9) | -0.33 (-8.5) -1.2% |
| Width inches (mm) | 8.46 (215) | 8.86 (225) | 0.39 (10) 4.7% |
| Circum. inches (mm) | 87.49 (2222.36) | 86.44 (2195.66) | -1.05 (-26.7) -1.2% |
| Sidewall Height inches (mm) | 5.93 (150.5) | 5.76 (146.25) | -0.17 (-4.25) -2.8% |
| Revolutions per mile (km) | 724.16 (449.97) | 732.97 (455.44) | 8.81 (5.47) 1.2% |
225/65-16 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 19.76 mph (31.8 km/h) |
| 25 mph (40.23 km/h) | 24.7 mph (39.75 km/h) |
| 30 mph (48.28 km/h) | 29.64 mph (47.7 km/h) |
| 35 mph (56.33 km/h) | 34.58 mph (55.65 km/h) |
| 40 mph (64.37 km/h) | 39.52 mph (63.6 km/h) |
| 45 mph (72.42 km/h) | 44.46 mph (71.55 km/h) |
| 50 mph (80.47 km/h) | 49.4 mph (79.5 km/h) |
| 55 mph (88.51 km/h) | 54.34 mph (87.45 km/h) |
| 60 mph (96.56 km/h) | 59.28 mph (95.4 km/h) |
| 65 mph (104.61 km/h) | 64.22 mph (103.35 km/h) |
| 70 mph (112.65 km/h) | 69.16 mph (111.3 km/h) |
| 75 mph (120.7 km/h) | 74.1 mph (119.25 km/h) |
| 80 mph (128.75 km/h) | 79.04 mph (127.2 km/h) |
| 85 mph (136.79 km/h) | 83.98 mph (135.15 km/h) |
| 90 mph (144.84 km/h) | 88.92 mph (143.1 km/h) |
| 95 mph (152.89 km/h) | 93.86 mph (151.05 km/h) |
| 100 mph (160.93 km/h) | 98.8 mph (159 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1865 | 2167 | 2334 | 2437 | 2548 | 2627 | 2715 | 2818 | 2961 | 3103 | 3262 | 3389 | 3619 | 3873 | 4072 | 4199 | 4270 | 4532 | 4897 | 5691 |
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