Tire Size Calculator

Tire Size Finder (optional):

Stock Sizes

  • 255/75-16

Plus Sizes

  • 255/75-16

Accepts P-Metric and Inches
/ R
/ R
255/35r19 vs 295/30r19 Tire Comparison Side By Side
  255/35-19 295/30-19 Difference
Diameter inches (mm) 26.03 (661.1) 25.97 (659.6) -0.06 (-1.5) -0.2%
Width inches (mm) 10.04 (255) 11.61 (295) 1.57 (40) 15.7%
Circum. inches (mm) 81.77 (2076.91) 81.58 (2072.19) -0.19 (-4.71) -0.2%
Sidewall Height inches (mm) 3.51 (89.25) 3.48 (88.5) -0.03 (-0.75) -0.8%
Revolutions per mile (km) 774.88 (481.48) 776.64 (482.58) 1.76 (1.09) 0.2%

Speedometer Difference

Speedo Reading Actual Speed
20 mph (32.19 km/h)19.95 mph (32.11 km/h)
25 mph (40.23 km/h)24.94 mph (40.14 km/h)
30 mph (48.28 km/h)29.93 mph (48.17 km/h)
35 mph (56.33 km/h)34.92 mph (56.2 km/h)
40 mph (64.37 km/h)39.91 mph (64.23 km/h)
45 mph (72.42 km/h)44.9 mph (72.26 km/h)
50 mph (80.47 km/h)49.89 mph (80.28 km/h)
55 mph (88.51 km/h)54.88 mph (88.31 km/h)
60 mph (96.56 km/h)59.86 mph (96.34 km/h)
65 mph (104.61 km/h)64.85 mph (104.37 km/h)
70 mph (112.65 km/h)69.84 mph (112.4 km/h)
75 mph (120.7 km/h)74.83 mph (120.43 km/h)
80 mph (128.75 km/h)79.82 mph (128.46 km/h)
85 mph (136.79 km/h)84.81 mph (136.48 km/h)
90 mph (144.84 km/h)89.8 mph (144.51 km/h)
95 mph (152.89 km/h)94.78 mph (152.54 km/h)
100 mph (160.93 km/h)99.77 mph (160.57 km/h)

Gear Ratio / RPMs for New Tire (@ 65 mph)
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
19762296247325822700278428762986313732883457359138354104431444494525480251896030
Better Fuel Economy Factory Ratios Increased Power

Most Popular 255/35-R19 Comparisons

To Top