Tire Size Calculator

Tire Size Finder (optional):

Stock Sizes

  • 255/75-16

Plus Sizes

  • 255/75-16

Accepts P-Metric and Inches
/ R
/ R
295/25r20 vs 255/35r19 Tire Comparison Side By Side
  295/25-20 255/35-19 Difference
Diameter inches (mm) 25.81 (655.5) 26.03 (661.1) 0.22 (5.6) 0.9%
Width inches (mm) 11.61 (295) 10.04 (255) -1.57 (-40) -13.6%
Circum. inches (mm) 81.08 (2059.31) 81.77 (2076.91) 0.69 (17.59) 0.9%
Sidewall Height inches (mm) 2.9 (73.75) 3.51 (89.25) 0.61 (15.5) 21%
Revolutions per mile (km) 781.5 (485.6) 774.88 (481.48) -6.62 (-4.11) -0.8%

Speedometer Difference

Speedo Reading Actual Speed
20 mph (32.19 km/h)20.17 mph (32.46 km/h)
25 mph (40.23 km/h)25.21 mph (40.58 km/h)
30 mph (48.28 km/h)30.26 mph (48.69 km/h)
35 mph (56.33 km/h)35.3 mph (56.81 km/h)
40 mph (64.37 km/h)40.34 mph (64.92 km/h)
45 mph (72.42 km/h)45.38 mph (73.04 km/h)
50 mph (80.47 km/h)50.43 mph (81.15 km/h)
55 mph (88.51 km/h)55.47 mph (89.27 km/h)
60 mph (96.56 km/h)60.51 mph (97.39 km/h)
65 mph (104.61 km/h)65.56 mph (105.5 km/h)
70 mph (112.65 km/h)70.6 mph (113.62 km/h)
75 mph (120.7 km/h)75.64 mph (121.73 km/h)
80 mph (128.75 km/h)80.68 mph (129.85 km/h)
85 mph (136.79 km/h)85.73 mph (137.96 km/h)
90 mph (144.84 km/h)90.77 mph (146.08 km/h)
95 mph (152.89 km/h)95.81 mph (154.19 km/h)
100 mph (160.93 km/h)100.85 mph (162.31 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
19722291246725762694277728702979313032813449358338264095430544394514479151776016
Better Fuel Economy Factory Ratios Increased Power

Most Popular 295/25-R20 Comparisons

To Top