Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 305/65-18 | 295/65-18 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 33.61 (853.7) | 33.1 (840.7) | -0.51 (-13) -1.5% |
| Width inches (mm) | 12.01 (305) | 11.61 (295) | -0.39 (-10) -3.3% |
| Circum. inches (mm) | 105.59 (2681.98) | 103.98 (2641.14) | -1.61 (-40.84) -1.5% |
| Sidewall Height inches (mm) | 7.81 (198.25) | 7.55 (191.75) | -0.26 (-6.5) -3.3% |
| Revolutions per mile (km) | 600.06 (372.86) | 609.34 (378.62) | 9.28 (5.77) 1.5% |
295/65-18 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 19.7 mph (31.7 km/h) |
| 25 mph (40.23 km/h) | 24.62 mph (39.62 km/h) |
| 30 mph (48.28 km/h) | 29.54 mph (47.55 km/h) |
| 35 mph (56.33 km/h) | 34.47 mph (55.47 km/h) |
| 40 mph (64.37 km/h) | 39.39 mph (63.39 km/h) |
| 45 mph (72.42 km/h) | 44.31 mph (71.32 km/h) |
| 50 mph (80.47 km/h) | 49.24 mph (79.24 km/h) |
| 55 mph (88.51 km/h) | 54.16 mph (87.17 km/h) |
| 60 mph (96.56 km/h) | 59.09 mph (95.09 km/h) |
| 65 mph (104.61 km/h) | 64.01 mph (103.01 km/h) |
| 70 mph (112.65 km/h) | 68.93 mph (110.94 km/h) |
| 75 mph (120.7 km/h) | 73.86 mph (118.86 km/h) |
| 80 mph (128.75 km/h) | 78.78 mph (126.79 km/h) |
| 85 mph (136.79 km/h) | 83.71 mph (134.71 km/h) |
| 90 mph (144.84 km/h) | 88.63 mph (142.64 km/h) |
| 95 mph (152.89 km/h) | 93.55 mph (150.56 km/h) |
| 100 mph (160.93 km/h) | 98.48 mph (158.48 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1551 | 1801 | 1940 | 2026 | 2118 | 2184 | 2257 | 2342 | 2461 | 2580 | 2712 | 2818 | 3009 | 3220 | 3385 | 3491 | 3550 | 3768 | 4071 | 4731 |
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