Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 365/70-22.5 | 365/80-22.5 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 42.62 (1082.5) | 45.49 (1155.5) | 2.87 (73) 6.7% |
| Width inches (mm) | 14.37 (365) | 14.37 (365) | 0 (0) 0% |
| Circum. inches (mm) | 133.89 (3400.77) | 142.92 (3630.11) | 9.03 (229.34) 6.7% |
| Sidewall Height inches (mm) | 10.06 (255.5) | 11.5 (292) | 1.44 (36.5) 14.3% |
| Revolutions per mile (km) | 473.23 (294.05) | 443.33 (275.47) | -29.9 (-18.58) -6.3% |
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 21.35 mph (34.36 km/h) |
| 25 mph (40.23 km/h) | 26.69 mph (42.95 km/h) |
| 30 mph (48.28 km/h) | 32.02 mph (51.54 km/h) |
| 35 mph (56.33 km/h) | 37.36 mph (60.13 km/h) |
| 40 mph (64.37 km/h) | 42.7 mph (68.72 km/h) |
| 45 mph (72.42 km/h) | 48.03 mph (77.3 km/h) |
| 50 mph (80.47 km/h) | 53.37 mph (85.89 km/h) |
| 55 mph (88.51 km/h) | 58.71 mph (94.48 km/h) |
| 60 mph (96.56 km/h) | 64.05 mph (103.07 km/h) |
| 65 mph (104.61 km/h) | 69.38 mph (111.66 km/h) |
| 70 mph (112.65 km/h) | 74.72 mph (120.25 km/h) |
| 75 mph (120.7 km/h) | 80.06 mph (128.84 km/h) |
| 80 mph (128.75 km/h) | 85.39 mph (137.43 km/h) |
| 85 mph (136.79 km/h) | 90.73 mph (146.02 km/h) |
| 90 mph (144.84 km/h) | 96.07 mph (154.61 km/h) |
| 95 mph (152.89 km/h) | 101.41 mph (163.2 km/h) |
| 100 mph (160.93 km/h) | 106.74 mph (171.79 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Better Fuel Economy Factory Ratios Increased Power
