Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 195/65-15 | 195/70-15 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 24.98 (634.5) | 25.75 (654) | 0.77 (19.5) 3.1% |
| Width inches (mm) | 7.68 (195) | 7.68 (195) | 0 (0) 0% |
| Circum. inches (mm) | 78.48 (1993.34) | 80.89 (2054.6) | 2.41 (61.26) 3.1% |
| Sidewall Height inches (mm) | 4.99 (126.75) | 5.37 (136.5) | 0.38 (9.75) 7.7% |
| Revolutions per mile (km) | 807.36 (501.67) | 783.29 (486.71) | -24.07 (-14.96) -3% |
195/70-15 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 20.61 mph (33.18 km/h) |
| 25 mph (40.23 km/h) | 25.77 mph (41.47 km/h) |
| 30 mph (48.28 km/h) | 30.92 mph (49.76 km/h) |
| 35 mph (56.33 km/h) | 36.08 mph (58.06 km/h) |
| 40 mph (64.37 km/h) | 41.23 mph (66.35 km/h) |
| 45 mph (72.42 km/h) | 46.38 mph (74.65 km/h) |
| 50 mph (80.47 km/h) | 51.54 mph (82.94 km/h) |
| 55 mph (88.51 km/h) | 56.69 mph (91.23 km/h) |
| 60 mph (96.56 km/h) | 61.84 mph (99.53 km/h) |
| 65 mph (104.61 km/h) | 67 mph (107.82 km/h) |
| 70 mph (112.65 km/h) | 72.15 mph (116.12 km/h) |
| 75 mph (120.7 km/h) | 77.3 mph (124.41 km/h) |
| 80 mph (128.75 km/h) | 82.46 mph (132.7 km/h) |
| 85 mph (136.79 km/h) | 87.61 mph (141 km/h) |
| 90 mph (144.84 km/h) | 92.77 mph (149.29 km/h) |
| 95 mph (152.89 km/h) | 97.92 mph (157.59 km/h) |
| 100 mph (160.93 km/h) | 103.07 mph (165.88 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1993 | 2316 | 2494 | 2604 | 2723 | 2808 | 2901 | 3011 | 3164 | 3317 | 3486 | 3622 | 3868 | 4139 | 4351 | 4487 | 4563 | 4843 | 5234 | 6082 |
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