305/40R24 In Inches

What size tire is 305/40R24 in Inches?

The 305/40R24 equivalent to 33.6x12R24 in inches, as follow:

  • 33.6 inches (854mm) stand for the tire diameter, also referred to as the tire height
  • 12 inches (305mm) 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 Diameter33.6"854 mm
Tread Width12"305 mm
Rim Diameter24"610 mm
Sidewall Height4.8"122 mm
Circumference105.6"2682 mm
Revolutions600 revs/mile373 revs/km
tire diameter
12"
33.6"
Tire Side
Tire Circumference
105.6"
24"
4.8"
600 Revs/Mile

What is a 305/40R24 tire width?

The 305/40R24 has a width of 12 inches or 305 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 305/40R24 tire’s height?

The 305/40R24 has an overall diameter of 33.6 inches or 854 mm tall (measured from the outside edges of the wheel)

What size rim do I need for 305/40R24?

The size rim of a 305/40R24 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 305/40R24 tire sidewall’s height?

The sidewall height of a 305/40R24 is 4.8 inches or 122 mm tall. It’s measured from the wheel rim to the top of the tread, expressed as a percentage of tire width.

What about 305/40R24 tire circumference?

305/40R24 tire has a circumference of 105.6 inches or 2682 mm

How many revolutions for 305/40R24 per mile & kilometer?

The 305/40R24 performs 373 revolutions per kilometer or 600 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 305/40R24 is acceptable?

You can replace the 305/40R24 tires that are within ±3% of the overall tire diameter. In this case, it’s between 32.6 and 34.6 inches (828mm to 880 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.


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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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