Tire Size Calculator

Tire Size Finder (optional):

Stock Sizes

  • 255/75-16

Plus Sizes

  • 255/75-16

Accepts P-Metric and Inches
/ R
/ R
275/65r22 vs 265/35r22 Tire Comparison Side By Side
  275/65-22 265/35-22 Difference
Diameter inches (mm) 36.07 (916.3) 29.3 (744.3) -6.77 (-172) -18.8%
Width inches (mm) 10.83 (275) 10.43 (265) -0.39 (-10) -3.6%
Circum. inches (mm) 113.33 (2878.64) 92.06 (2338.29) -21.27 (-540.35) -18.8%
Sidewall Height inches (mm) 7.04 (178.75) 3.65 (92.75) -3.39 (-86) -48.1%
Revolutions per mile (km) 559.06 (347.39) 688.26 (427.66) 129.19 (80.28) 23.1%

Speedometer Difference

Speedo Reading Actual Speed
20 mph (32.19 km/h)16.25 mph (26.15 km/h)
25 mph (40.23 km/h)20.31 mph (32.68 km/h)
30 mph (48.28 km/h)24.37 mph (39.22 km/h)
35 mph (56.33 km/h)28.43 mph (45.75 km/h)
40 mph (64.37 km/h)32.49 mph (52.29 km/h)
45 mph (72.42 km/h)36.55 mph (58.83 km/h)
50 mph (80.47 km/h)40.61 mph (65.36 km/h)
55 mph (88.51 km/h)44.68 mph (71.9 km/h)
60 mph (96.56 km/h)48.74 mph (78.44 km/h)
65 mph (104.61 km/h)52.8 mph (84.97 km/h)
70 mph (112.65 km/h)56.86 mph (91.51 km/h)
75 mph (120.7 km/h)60.92 mph (98.04 km/h)
80 mph (128.75 km/h)64.98 mph (104.58 km/h)
85 mph (136.79 km/h)69.04 mph (111.12 km/h)
90 mph (144.84 km/h)73.11 mph (117.65 km/h)
95 mph (152.89 km/h)77.17 mph (124.19 km/h)
100 mph (160.93 km/h)81.23 mph (130.73 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
17512035219122882392246725492646278029143063318233993637382339434010425645995344
Better Fuel Economy Factory Ratios Increased Power

Most Popular 275/65-R22 Comparisons

To Top