Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 265/70-19.5 | 265/70-17 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 34.11 (866.3) | 31.61 (802.8) | -2.5 (-63.5) -7.3% |
| Width inches (mm) | 10.43 (265) | 10.43 (265) | 0 (0) 0% |
| Circum. inches (mm) | 107.15 (2721.56) | 99.29 (2522.07) | -7.85 (-199.49) -7.3% |
| Sidewall Height inches (mm) | 7.3 (185.5) | 7.3 (185.5) | 0 (0) 0% |
| Revolutions per mile (km) | 591.33 (367.44) | 638.1 (396.5) | 46.77 (29.06) 7.9% |
265/70-17 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 18.53 mph (29.83 km/h) |
| 25 mph (40.23 km/h) | 23.17 mph (37.28 km/h) |
| 30 mph (48.28 km/h) | 27.8 mph (44.74 km/h) |
| 35 mph (56.33 km/h) | 32.43 mph (52.2 km/h) |
| 40 mph (64.37 km/h) | 37.07 mph (59.66 km/h) |
| 45 mph (72.42 km/h) | 41.7 mph (67.11 km/h) |
| 50 mph (80.47 km/h) | 46.33 mph (74.57 km/h) |
| 55 mph (88.51 km/h) | 50.97 mph (82.03 km/h) |
| 60 mph (96.56 km/h) | 55.6 mph (89.48 km/h) |
| 65 mph (104.61 km/h) | 60.24 mph (96.94 km/h) |
| 70 mph (112.65 km/h) | 64.87 mph (104.4 km/h) |
| 75 mph (120.7 km/h) | 69.5 mph (111.85 km/h) |
| 80 mph (128.75 km/h) | 74.14 mph (119.31 km/h) |
| 85 mph (136.79 km/h) | 78.77 mph (126.77 km/h) |
| 90 mph (144.84 km/h) | 83.4 mph (134.22 km/h) |
| 95 mph (152.89 km/h) | 88.04 mph (141.68 km/h) |
| 100 mph (160.93 km/h) | 92.67 mph (149.14 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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