315/35R17 in inches

How tall is a 315 35R17 tire?

When converted to inches, the equivalent of a 315/35R17 tire size is 25.6x12.4R17. It means that:

  • height overall (or diameter) is 25.6 inches
  • tread width is 12.4 inches
  • wheel diameter is 17 inches

Learn more

315/35R17 tire size in inches
315/35R17 tire size chart

315/35R17 tire size in inches

315/35R17 Height / overall diameter: 25.6 inches
Height / overall diameter
25.6 inches
315/35R17 Tread width: 12.4 inches
Tread width
12.4 inches
315/35R17 Sidewall: 4.3 inches
Sidewall
4.3 inches
315/35R17 Wheel diameter: 17 inches
Wheel diameter
17 inches
315/35R17 Circumference: 80.4 inches
Circumference
80.4 inches
315/35R17 Revolutions: 789 per mile
Revolutions
789 per mile

315/35R17 — what does it mean?

  • 315 stands for tread width in millimeters
  • 35 is an aspect ration between the tread width and the sidewall in percents
  • R means that the tire has a radial construction
  • 17 is a wheel diameter (or rim) in inches

315/35R17 tire code
315/35R17 tire code

How to convert 315 35R17 to inches?

First of all, we need to divide 315 mm (width) by 25.4 (mm to inch conversion), which will give us a width of 12.4″. Then, 35% of the 12.4″ will result in 4.3″ sidewall.

To get the total height or tire diameter, we need to sum the 17″ rim diameter with two of the sidewall heights. It will result in a 25.6″ total tire diameter (or height).

For your convenience, below is a table for 315/35R17 conversion to inches:

Inches Metric
Overall diameter (height) 25.6″ 650 mm
Tread width 12.4″ 315 mm
Wheel diameter 17″ 650 mm
Sidewall height 4.3″ 110 mm
Circumference 80.4″ 2041 mm
Revolutions 789 / ml 490 / km

Alternatives to a 315/35R17 tire

If you're looking to upsize your 315 35R17 tires, try to stay within 3% deviation of an overall diameter for safety reasons.

Tire Tire diameter Width Wheel Size
275/40R17 25.6″ 0% 10.8″ 17″
245/45R17 25.6″ 0% 9.6″ 17″
115/95R17 25.6″ 0% 4.5″ 17″
125/80R17 24.8″ -0.78% 4.9″ 17″
135/80R17 25.6″ 0% 5.3″ 17″
145/70R17 25″ -0.58% 5.7″ 17″
145/80R17 26.2″ 0.57% 5.7″ 17″
155/70R17 25.6″ 0% 6.1″ 17″
T185/60R17 25.8″ 0.19% 7.3″ 17″
185/60R17 25.8″ 0.19% 7.3″ 17″