Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 205/75-14 | 205/75-15 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 26.11 (663.1) | 27.11 (688.5) | 1 (25.4) 3.8% |
| Width inches (mm) | 8.07 (205) | 8.07 (205) | 0 (0) 0% |
| Circum. inches (mm) | 82.02 (2083.19) | 85.16 (2162.99) | 3.14 (79.8) 3.8% |
| Sidewall Height inches (mm) | 6.05 (153.75) | 6.05 (153.75) | 0 (0) 0% |
| Revolutions per mile (km) | 772.54 (480.03) | 744.04 (462.32) | -28.5 (-17.71) -3.7% |
205/75-15 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 20.77 mph (33.42 km/h) |
| 25 mph (40.23 km/h) | 25.96 mph (41.77 km/h) |
| 30 mph (48.28 km/h) | 31.15 mph (50.13 km/h) |
| 35 mph (56.33 km/h) | 36.34 mph (58.48 km/h) |
| 40 mph (64.37 km/h) | 41.53 mph (66.84 km/h) |
| 45 mph (72.42 km/h) | 46.72 mph (75.19 km/h) |
| 50 mph (80.47 km/h) | 51.92 mph (83.55 km/h) |
| 55 mph (88.51 km/h) | 57.11 mph (91.9 km/h) |
| 60 mph (96.56 km/h) | 62.3 mph (100.26 km/h) |
| 65 mph (104.61 km/h) | 67.49 mph (108.61 km/h) |
| 70 mph (112.65 km/h) | 72.68 mph (116.97 km/h) |
| 75 mph (120.7 km/h) | 77.87 mph (125.32 km/h) |
| 80 mph (128.75 km/h) | 83.06 mph (133.68 km/h) |
| 85 mph (136.79 km/h) | 88.26 mph (142.03 km/h) |
| 90 mph (144.84 km/h) | 93.45 mph (150.39 km/h) |
| 95 mph (152.89 km/h) | 98.64 mph (158.74 km/h) |
| 100 mph (160.93 km/h) | 103.83 mph (167.1 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1893 | 2200 | 2369 | 2474 | 2586 | 2667 | 2756 | 2860 | 3005 | 3150 | 3311 | 3440 | 3674 | 3932 | 4133 | 4262 | 4335 | 4601 | 4971 | 5777 |
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