285/40R24 In Inches

What size tire is 285/40R24 in Inches?

The 285/40R24 equivalent to 33x11.2R24 in inches, as follow:

  • 33 inches (838mm) stand for the tire diameter, also referred to as the tire height
  • 11.2 inches (285mm) is the tire width, this may also know as the section width
  • 24 inches (610mm) represent the rim diameter or called the wheel diameter that can be mounted on.
InchesMetric
Tire Diameter33"838 mm
Tread Width11.2"285 mm
Rim Diameter24"610 mm
Sidewall Height4.5"114 mm
Circumference103.7"2634 mm
Revolutions612 revs/mile380 revs/km
tire diameter
11.2"
33"
Tire Side
Tire Circumference
103.7"
24"
4.5"
612 Revs/Mile

What is a 285/40R24 tire width?

The 285/40R24 has a width of 11.2 inches or 285 mm wide. This is the measurement of the tire at its thickest point, the distance between the inner sidewall’s widest point and the outer 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.

How tall is a 285/40R24 tire’s height?

The 285/40R24 has an overall diameter of 33 inches or 838 mm tall (measured from the outside edges of the wheel)

What size rim do I need for 285/40R24?

The size rim of a 285/40R24 tire is 24 inches or 610 mm tall. This number represents the distance between the two bead seat areas where the tire is sealed onto the wheel.

How tall is a 285/40R24 tire sidewall’s height?

The sidewall height of a 285/40R24 is 4.5 inches or 114 mm tall. It’s measured from the rim to the outer edge of the tire.

What about 285/40R24 tire circumference?

285/40R24 tire has a circumference of 103.7 inches or 2634 mm

How many revolutions for 285/40R24 per mile & kilometer?

The 285/40R24 performs 380 revolutions per kilometer or 612 revolutions per mile. Revolutions per mile indicate the number of times a tire revolves while it covers the distance of one mile/kilometer

What’s wider or narrow than 285/40R24 is acceptable?

You can replace the 285/40R24 tires that are within ±3% of the overall tire diameter. In this case, it’s between 32 and 34 inches (813mm to 863 mm). Check our tire size chart here or the tire size calculator tool here to find your size.


Tire Size Chart for 24" Wheels:

28″ Tire Diameter

29″ Tire Diameter

30″ Tire Diameter


31″ Tire Diameter

32″ Tire Diameter

33″ Tire Diameter


34″ Tire Diameter

35″ Tire Diameter

36″ Tire Diameter

37″ 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.


Share on:

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.


Leave a Comment