Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 215/75-16 | 225/75-16 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 28.7 (728.9) | 29.29 (743.9) | 0.59 (15) 2.1% |
| Width inches (mm) | 8.46 (215) | 8.86 (225) | 0.39 (10) 4.7% |
| Circum. inches (mm) | 90.15 (2289.91) | 92.01 (2337.03) | 1.86 (47.12) 2.1% |
| Sidewall Height inches (mm) | 6.35 (161.25) | 6.64 (168.75) | 0.3 (7.5) 4.7% |
| Revolutions per mile (km) | 702.8 (436.7) | 688.63 (427.89) | -14.17 (-8.81) -2% |
225/75-16 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 20.41 mph (32.85 km/h) |
| 25 mph (40.23 km/h) | 25.51 mph (41.06 km/h) |
| 30 mph (48.28 km/h) | 30.62 mph (49.27 km/h) |
| 35 mph (56.33 km/h) | 35.72 mph (57.49 km/h) |
| 40 mph (64.37 km/h) | 40.82 mph (65.7 km/h) |
| 45 mph (72.42 km/h) | 45.93 mph (73.91 km/h) |
| 50 mph (80.47 km/h) | 51.03 mph (82.12 km/h) |
| 55 mph (88.51 km/h) | 56.13 mph (90.34 km/h) |
| 60 mph (96.56 km/h) | 61.23 mph (98.55 km/h) |
| 65 mph (104.61 km/h) | 66.34 mph (106.76 km/h) |
| 70 mph (112.65 km/h) | 71.44 mph (114.97 km/h) |
| 75 mph (120.7 km/h) | 76.54 mph (123.18 km/h) |
| 80 mph (128.75 km/h) | 81.65 mph (131.4 km/h) |
| 85 mph (136.79 km/h) | 86.75 mph (139.61 km/h) |
| 90 mph (144.84 km/h) | 91.85 mph (147.82 km/h) |
| 95 mph (152.89 km/h) | 96.96 mph (156.03 km/h) |
| 100 mph (160.93 km/h) | 102.06 mph (164.25 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1752 | 2036 | 2192 | 2289 | 2394 | 2468 | 2550 | 2647 | 2782 | 2916 | 3065 | 3184 | 3400 | 3639 | 3826 | 3945 | 4012 | 4258 | 4601 | 5347 |
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