Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 265/85-16 | 245/75-16 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 33.74 (856.9) | 30.47 (773.9) | -3.27 (-83) -9.7% |
| Width inches (mm) | 10.43 (265) | 9.65 (245) | -0.79 (-20) -7.5% |
| Circum. inches (mm) | 105.99 (2692.03) | 95.72 (2431.28) | -10.27 (-260.75) -9.7% |
| Sidewall Height inches (mm) | 8.87 (225.25) | 7.23 (183.75) | -1.63 (-41.5) -18.4% |
| Revolutions per mile (km) | 597.82 (371.47) | 661.93 (411.31) | 64.12 (39.84) 10.7% |
245/75-16 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 18.06 mph (29.07 km/h) |
| 25 mph (40.23 km/h) | 22.58 mph (36.34 km/h) |
| 30 mph (48.28 km/h) | 27.09 mph (43.6 km/h) |
| 35 mph (56.33 km/h) | 31.61 mph (50.87 km/h) |
| 40 mph (64.37 km/h) | 36.13 mph (58.14 km/h) |
| 45 mph (72.42 km/h) | 40.64 mph (65.41 km/h) |
| 50 mph (80.47 km/h) | 45.16 mph (72.67 km/h) |
| 55 mph (88.51 km/h) | 49.67 mph (79.94 km/h) |
| 60 mph (96.56 km/h) | 54.19 mph (87.21 km/h) |
| 65 mph (104.61 km/h) | 58.7 mph (94.48 km/h) |
| 70 mph (112.65 km/h) | 63.22 mph (101.74 km/h) |
| 75 mph (120.7 km/h) | 67.74 mph (109.01 km/h) |
| 80 mph (128.75 km/h) | 72.25 mph (116.28 km/h) |
| 85 mph (136.79 km/h) | 76.77 mph (123.54 km/h) |
| 90 mph (144.84 km/h) | 81.28 mph (130.81 km/h) |
| 95 mph (152.89 km/h) | 85.8 mph (138.08 km/h) |
| 100 mph (160.93 km/h) | 90.31 mph (145.35 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1684 | 1957 | 2107 | 2201 | 2301 | 2373 | 2451 | 2545 | 2674 | 2803 | 2946 | 3061 | 3269 | 3498 | 3677 | 3792 | 3856 | 4093 | 4423 | 5139 |
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