245/30R22 In Inches

What size tire is 245/30R22 in Inches?

The 245/30R22 equivalent to 27.8x9.6R22 in inches, as follow:

  • 27.8 inches (706mm) stand for the tire diameter, also referred to as the tire height
  • 9.6 inches (245mm) is the tire width, this may also know as the section width
  • 22 inches (559mm) represent the rim diameter or called the wheel diameter that can be mounted on.
InchesMetric
Diameter27.8"706 mm
Tread Width9.6"245 mm
Rim Diameter22"559 mm
Sidewall Height2.9"74 mm
Circumference87.3"2217 mm
Revolutions726"451 mm
tire diameter
9.6"
27.8"
Tire Side
Tire Circumference
87.3"
22"
2.9"
726 Revs/Mile

What is 245/30R22 tire diameter?

The 245/30R22 has an overall diameter of 27.8 inches or 707 mm tall (Measurement of a tire’s outside diameter through its exact center when inflated with no load.)

How wide is a 245/30R22 tire’s width?

The 245/30R22 has a width of 9.6 inches or 245 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 245/30R22 tire sidewall height?

The 245/30R22 has a sidewall height of 2.9 inches or 74 mm tall. It’s measured from the rim to the outer edge of the tire.

What size rim do you need for 245/30R22?

The 245/30R22 tire has a size rim of 22 inches or 559 mm. This number represents the distance between the two bead seat areas where the tire is sealed onto the wheel.

How many revolutions for 245/30R22 per mile or kilometer?

The 245/30R22 performs 726 revolutions per mile or 451 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 245/30R22 tire circumference?

The circumference of 245/30R22 is 87.3 inches or 2217 mm.

What’s wider or narrow than 245/30R22 is acceptable?

You can replace the 245/30R22 tires that are within ±3% of the overall tire diameter. In this case, it’s between 27 and 28.6 inches (686mm to 728 mm). Check our tire size chart here or the tire size calculator tool here to find your size.


Tire Size Chart for 22" Wheels:

27″ Tire Diameter

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

38″ Tire Diameter


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