Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 265/75-15 | 265/70-17 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 30.65 (778.5) | 31.61 (802.8) | 0.96 (24.3) 3.1% |
| Width inches (mm) | 10.43 (265) | 10.43 (265) | 0 (0) 0% |
| Circum. inches (mm) | 96.29 (2445.73) | 99.29 (2522.07) | 3.01 (76.34) 3.1% |
| Sidewall Height inches (mm) | 7.82 (198.75) | 7.3 (185.5) | -0.52 (-13.25) -6.7% |
| Revolutions per mile (km) | 658.02 (408.88) | 638.1 (396.5) | -19.92 (-12.38) -3% |
265/70-17 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 20.62 mph (33.19 km/h) |
| 25 mph (40.23 km/h) | 25.78 mph (41.49 km/h) |
| 30 mph (48.28 km/h) | 30.94 mph (49.79 km/h) |
| 35 mph (56.33 km/h) | 36.09 mph (58.09 km/h) |
| 40 mph (64.37 km/h) | 41.25 mph (66.38 km/h) |
| 45 mph (72.42 km/h) | 46.4 mph (74.68 km/h) |
| 50 mph (80.47 km/h) | 51.56 mph (82.98 km/h) |
| 55 mph (88.51 km/h) | 56.72 mph (91.28 km/h) |
| 60 mph (96.56 km/h) | 61.87 mph (99.57 km/h) |
| 65 mph (104.61 km/h) | 67.03 mph (107.87 km/h) |
| 70 mph (112.65 km/h) | 72.18 mph (116.17 km/h) |
| 75 mph (120.7 km/h) | 77.34 mph (124.47 km/h) |
| 80 mph (128.75 km/h) | 82.5 mph (132.77 km/h) |
| 85 mph (136.79 km/h) | 87.65 mph (141.06 km/h) |
| 90 mph (144.84 km/h) | 92.81 mph (149.36 km/h) |
| 95 mph (152.89 km/h) | 97.97 mph (157.66 km/h) |
| 100 mph (160.93 km/h) | 103.12 mph (165.96 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1624 | 1886 | 2032 | 2121 | 2218 | 2287 | 2363 | 2453 | 2577 | 2702 | 2840 | 2951 | 3151 | 3372 | 3545 | 3655 | 3718 | 3946 | 4263 | 4954 |
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