Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 245/75-16 | 195/65-15 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 30.47 (773.9) | 24.98 (634.5) | -5.49 (-139.4) -18% |
| Width inches (mm) | 9.65 (245) | 7.68 (195) | -1.97 (-50) -20.4% |
| Circum. inches (mm) | 95.72 (2431.28) | 78.48 (1993.34) | -17.24 (-437.94) -18% |
| Sidewall Height inches (mm) | 7.23 (183.75) | 4.99 (126.75) | -2.24 (-57) -31% |
| Revolutions per mile (km) | 661.93 (411.31) | 807.36 (501.67) | 145.43 (90.36) 22% |
195/65-15 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 16.4 mph (26.39 km/h) |
| 25 mph (40.23 km/h) | 20.5 mph (32.99 km/h) |
| 30 mph (48.28 km/h) | 24.6 mph (39.58 km/h) |
| 35 mph (56.33 km/h) | 28.7 mph (46.18 km/h) |
| 40 mph (64.37 km/h) | 32.79 mph (52.78 km/h) |
| 45 mph (72.42 km/h) | 36.89 mph (59.38 km/h) |
| 50 mph (80.47 km/h) | 40.99 mph (65.97 km/h) |
| 55 mph (88.51 km/h) | 45.09 mph (72.57 km/h) |
| 60 mph (96.56 km/h) | 49.19 mph (79.17 km/h) |
| 65 mph (104.61 km/h) | 53.29 mph (85.76 km/h) |
| 70 mph (112.65 km/h) | 57.39 mph (92.36 km/h) |
| 75 mph (120.7 km/h) | 61.49 mph (98.96 km/h) |
| 80 mph (128.75 km/h) | 65.59 mph (105.56 km/h) |
| 85 mph (136.79 km/h) | 69.69 mph (112.15 km/h) |
| 90 mph (144.84 km/h) | 73.79 mph (118.75 km/h) |
| 95 mph (152.89 km/h) | 77.89 mph (125.35 km/h) |
| 100 mph (160.93 km/h) | 81.99 mph (131.95 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2055 | 2387 | 2570 | 2684 | 2806 | 2894 | 2990 | 3104 | 3261 | 3418 | 3593 | 3733 | 3987 | 4267 | 4485 | 4625 | 4704 | 4992 | 5394 | 6269 |
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