Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 225/60-13 | 205/75-14 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 23.63 (600.2) | 26.11 (663.1) | 2.48 (62.9) 10.5% |
| Width inches (mm) | 8.86 (225) | 8.07 (205) | -0.79 (-20) -8.9% |
| Circum. inches (mm) | 74.24 (1885.58) | 82.02 (2083.19) | 7.78 (197.61) 10.5% |
| Sidewall Height inches (mm) | 5.31 (135) | 6.05 (153.75) | 0.74 (18.75) 13.9% |
| Revolutions per mile (km) | 853.5 (530.34) | 772.54 (480.03) | -80.96 (-50.31) -9.5% |
205/75-14 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 22.1 mph (35.56 km/h) |
| 25 mph (40.23 km/h) | 27.62 mph (44.45 km/h) |
| 30 mph (48.28 km/h) | 33.14 mph (53.34 km/h) |
| 35 mph (56.33 km/h) | 38.67 mph (62.23 km/h) |
| 40 mph (64.37 km/h) | 44.19 mph (71.12 km/h) |
| 45 mph (72.42 km/h) | 49.72 mph (80.01 km/h) |
| 50 mph (80.47 km/h) | 55.24 mph (88.9 km/h) |
| 55 mph (88.51 km/h) | 60.76 mph (97.79 km/h) |
| 60 mph (96.56 km/h) | 66.29 mph (106.68 km/h) |
| 65 mph (104.61 km/h) | 71.81 mph (115.57 km/h) |
| 70 mph (112.65 km/h) | 77.34 mph (124.46 km/h) |
| 75 mph (120.7 km/h) | 82.86 mph (133.35 km/h) |
| 80 mph (128.75 km/h) | 88.38 mph (142.24 km/h) |
| 85 mph (136.79 km/h) | 93.91 mph (151.13 km/h) |
| 90 mph (144.84 km/h) | 99.43 mph (160.02 km/h) |
| 95 mph (152.89 km/h) | 104.96 mph (168.91 km/h) |
| 100 mph (160.93 km/h) | 110.48 mph (177.8 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1966 | 2284 | 2460 | 2568 | 2685 | 2769 | 2861 | 2970 | 3120 | 3271 | 3438 | 3572 | 3815 | 4083 | 4292 | 4426 | 4501 | 4777 | 5162 | 5998 |
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