How big is a 255/30R22 tire’s height?
The overall diameter of a 255/30R22 is 28.1 inches or 713 mm tall (measurement of a tire’s outside diameter through its exact center when inflated with no load.
How wide is a 255/30R22 tire’s width?
The 255/30R22 has a width of 10 inches or 255 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 255/30R22 tire sidewall height?
The 255/30R22 has a sidewall height of 3 inches or 77 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 255/30R22?
The 255/30R22 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 255/30R22 per mile or kilometer?
The 255/30R22 performs 718 revolutions per mile or 446 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 255/30R22 tire circumference?
The circumference of 255/30R22 is 88.3 inches or 2243 mm.
What’s wider or narrow than 255/30R22 is acceptable?
You can replace the 255/30R22 tires that are within ±3% of the overall tire diameter. In this case, it’s between 27.3 and 28.9 inches (692mm to 734 mm). Check our tire size chart here or the tire size calculator tool here to find your size.

