Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 365/65-22.5 | 365/70-22.5 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 41.18 (1046) | 42.62 (1082.5) | 1.44 (36.5) 3.5% |
| Width inches (mm) | 14.37 (365) | 14.37 (365) | 0 (0) 0% |
| Circum. inches (mm) | 129.37 (3286.11) | 133.89 (3400.77) | 4.51 (114.67) 3.5% |
| Sidewall Height inches (mm) | 9.34 (237.25) | 10.06 (255.5) | 0.72 (18.25) 7.7% |
| Revolutions per mile (km) | 489.74 (304.31) | 473.23 (294.05) | -16.51 (-10.26) -3.4% |
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 20.7 mph (33.31 km/h) |
| 25 mph (40.23 km/h) | 25.87 mph (41.64 km/h) |
| 30 mph (48.28 km/h) | 31.05 mph (49.97 km/h) |
| 35 mph (56.33 km/h) | 36.22 mph (58.29 km/h) |
| 40 mph (64.37 km/h) | 41.4 mph (66.62 km/h) |
| 45 mph (72.42 km/h) | 46.57 mph (74.95 km/h) |
| 50 mph (80.47 km/h) | 51.74 mph (83.28 km/h) |
| 55 mph (88.51 km/h) | 56.92 mph (91.6 km/h) |
| 60 mph (96.56 km/h) | 62.09 mph (99.93 km/h) |
| 65 mph (104.61 km/h) | 67.27 mph (108.26 km/h) |
| 70 mph (112.65 km/h) | 72.44 mph (116.59 km/h) |
| 75 mph (120.7 km/h) | 77.62 mph (124.91 km/h) |
| 80 mph (128.75 km/h) | 82.79 mph (133.24 km/h) |
| 85 mph (136.79 km/h) | 87.97 mph (141.57 km/h) |
| 90 mph (144.84 km/h) | 93.14 mph (149.9 km/h) |
| 95 mph (152.89 km/h) | 98.32 mph (158.22 km/h) |
| 100 mph (160.93 km/h) | 103.49 mph (166.55 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1204 | 1399 | 1507 | 1573 | 1645 | 1696 | 1753 | 1819 | 1911 | 2004 | 2106 | 2188 | 2337 | 2501 | 2629 | 2711 | 2757 | 2926 | 3162 | 3674 |
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