315/60R15 In Inches

What size tire is 315/60R15 in Inches?

The 315/60R15 equivalent to 29.9x12.4R15 in inches, as follow:

  • 29.9 inches (759mm) stand for the tire diameter, also referred to as the tire height
  • 12.4 inches (315mm) is the tire width, this may also know as the section width
  • 15 inches (381mm) represent the rim diameter or called the wheel diameter that can be mounted on.
InchesMetric
Tire Diameter29.9"759 mm
Tread Width12.4"315 mm
Rim Diameter15"381 mm
Sidewall Height7.4"189 mm
Circumference93.9"2385 mm
Revolutions674 revs/mile419 revs/km
tire diameter
12.4"
29.9"
Tire Side
Tire Circumference
93.9"
15"
7.4"
674 Revs/Mile

How big is a 315/60R15 tire’s height?

The overall diameter of a 315/60R15 is 29.9 inches or 759 mm tall (measurement of a tire’s outside diameter through its exact center when inflated with no load.

How wide is a 315/60R15 tire’s width?

The 315/60R15 has a width of 12.4 inches or 315 mm wide. This is the measurement of the tire at its thickest point, the distance between the outer sidewall’s widest point and the inner sidewall’s widest point. This physical width of the tire can change if the tire is mounted on a wheel slightly wider or narrower than the size indicated by the rim width.

What is a 315/60R15 tire sidewall height?

The 315/60R15 has a sidewall height of 7.4 inches or 189 mm tall. It’s measured from the wheel rim to the top of the tread, expressed as a percentage of tire width.

What size rim do you need for 315/60R15?

The 315/60R15 tire has a size rim of 15 inches or 381 mm. This number represents the distance between the two bead seat areas where the tire is sealed onto the wheel.

How many revolutions for 315/60R15 per mile or kilometer?

The 315/60R15 performs 674 revolutions per mile or 419 revolutions per kilometer. Revolutions per mile indicate the number of times a tire revolves while it covers the distance of one mile/kilometer

How about 315/60R15 tire circumference?

The circumference of 315/60R15 is 93.9 inches or 2385 mm.

What’s wider or narrow than 315/60R15 is acceptable?

You can replace the 315/60R15 tires that are within ±3% of the overall tire diameter. In this case, it’s between 29 and 30.8 inches (736mm to 782 mm). Check our tire size chart here or the tire size calculator tool here to find your size.


Tire Size Chart for 15" Wheels:

19″ Tire Diameter

20″ Tire Diameter

21″ Tire Diameter


22″ Tire Diameter

23″ Tire Diameter

24″ Tire Diameter


25″ Tire Diameter

26″ Tire Diameter

27″ Tire Diameter


28″ Tire Diameter

29″ Tire Diameter

30″ Tire Diameter

31″ Tire Diameter

32″ Tire Diameter


*Disclaimer: The information provided on the tire size is for general informational purposes only. We recommend that you consult a certified tire specialist or National Highway Traffic Safety Administration (NHTSA) sets specific guidelines for tires used on vehicles.


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Jamie Hicks

Sullivan Kane

Tire Technician at TireSizesCalculator

Sullivan is a Tire Technician specializing in tire repair at TireSizesCalculator. With over 6 years of experience in the industry, Sullivan has become an expert in tire repair, maintenance & installation.


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