Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 265/30-19 | 275/30-19 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 25.26 (641.6) | 25.5 (647.6) | 0.24 (6) 0.9% |
| Width inches (mm) | 10.43 (265) | 10.83 (275) | 0.39 (10) 3.8% |
| Circum. inches (mm) | 79.36 (2015.65) | 80.1 (2034.5) | 0.74 (18.85) 0.9% |
| Sidewall Height inches (mm) | 3.13 (79.5) | 3.25 (82.5) | 0.12 (3) 3.8% |
| Revolutions per mile (km) | 798.43 (496.12) | 791.03 (491.52) | -7.4 (-4.6) -0.9% |
275/30-19 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 20.19 mph (32.49 km/h) |
| 25 mph (40.23 km/h) | 25.23 mph (40.61 km/h) |
| 30 mph (48.28 km/h) | 30.28 mph (48.73 km/h) |
| 35 mph (56.33 km/h) | 35.33 mph (56.85 km/h) |
| 40 mph (64.37 km/h) | 40.37 mph (64.98 km/h) |
| 45 mph (72.42 km/h) | 45.42 mph (73.1 km/h) |
| 50 mph (80.47 km/h) | 50.47 mph (81.22 km/h) |
| 55 mph (88.51 km/h) | 55.51 mph (89.34 km/h) |
| 60 mph (96.56 km/h) | 60.56 mph (97.46 km/h) |
| 65 mph (104.61 km/h) | 65.61 mph (105.59 km/h) |
| 70 mph (112.65 km/h) | 70.65 mph (113.71 km/h) |
| 75 mph (120.7 km/h) | 75.7 mph (121.83 km/h) |
| 80 mph (128.75 km/h) | 80.75 mph (129.95 km/h) |
| 85 mph (136.79 km/h) | 85.79 mph (138.07 km/h) |
| 90 mph (144.84 km/h) | 90.84 mph (146.2 km/h) |
| 95 mph (152.89 km/h) | 95.89 mph (154.32 km/h) |
| 100 mph (160.93 km/h) | 100.94 mph (162.44 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2013 | 2339 | 2518 | 2630 | 2750 | 2835 | 2930 | 3041 | 3195 | 3349 | 3521 | 3658 | 3906 | 4180 | 4394 | 4531 | 4609 | 4891 | 5285 | 6142 |
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