Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 275/65-16 | 275/70-16 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 30.07 (763.9) | 31.16 (791.4) | 1.08 (27.5) 3.6% |
| Width inches (mm) | 10.83 (275) | 10.83 (275) | 0 (0) 0% |
| Circum. inches (mm) | 94.48 (2399.86) | 97.88 (2486.26) | 3.4 (86.39) 3.6% |
| Sidewall Height inches (mm) | 7.04 (178.75) | 7.58 (192.5) | 0.54 (13.75) 7.7% |
| Revolutions per mile (km) | 670.6 (416.69) | 647.3 (402.21) | -23.3 (-14.48) -3.5% |
275/70-16 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 20.72 mph (33.35 km/h) |
| 25 mph (40.23 km/h) | 25.9 mph (41.68 km/h) |
| 30 mph (48.28 km/h) | 31.08 mph (50.02 km/h) |
| 35 mph (56.33 km/h) | 36.26 mph (58.35 km/h) |
| 40 mph (64.37 km/h) | 41.44 mph (66.69 km/h) |
| 45 mph (72.42 km/h) | 46.62 mph (75.03 km/h) |
| 50 mph (80.47 km/h) | 51.8 mph (83.36 km/h) |
| 55 mph (88.51 km/h) | 56.98 mph (91.7 km/h) |
| 60 mph (96.56 km/h) | 62.16 mph (100.04 km/h) |
| 65 mph (104.61 km/h) | 67.34 mph (108.37 km/h) |
| 70 mph (112.65 km/h) | 72.52 mph (116.71 km/h) |
| 75 mph (120.7 km/h) | 77.7 mph (125.05 km/h) |
| 80 mph (128.75 km/h) | 82.88 mph (133.38 km/h) |
| 85 mph (136.79 km/h) | 88.06 mph (141.72 km/h) |
| 90 mph (144.84 km/h) | 93.24 mph (150.06 km/h) |
| 95 mph (152.89 km/h) | 98.42 mph (158.39 km/h) |
| 100 mph (160.93 km/h) | 103.6 mph (166.73 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1647 | 1914 | 2061 | 2152 | 2250 | 2320 | 2397 | 2488 | 2615 | 2741 | 2881 | 2993 | 3196 | 3421 | 3596 | 3708 | 3771 | 4002 | 4325 | 5026 |
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