How tall is a 245/45R17 tire’s height?
The 245/45R17 has an overall diameter of 25.7 inches or 652 mm tall (measured from the outside edges of the wheel)
How wide is a 245/45R17 tire’s width?
The 245/45R17 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 245/45R17 tire sidewall height?
The 245/45R17 has a sidewall height of 4.3 inches or 110 mm tall. It’s measured from the rim to the outer edge of the tire.
What size rim do you need for 245/45R17?
The 245/45R17 tire has a size rim of 17 inches or 432 mm. This number represents the distance between the two bead seat areas where the tire is sealed onto the wheel.
How many revolutions for 245/45R17 per mile or kilometer?
The 245/45R17 performs 785 revolutions per mile or 488 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 245/45R17 tire circumference?
The circumference of 245/45R17 is 80.7 inches or 2050 mm.
What’s wider or narrow than 245/45R17 is acceptable?
You can replace the 245/45R17 tires that are within ±3% of the overall tire diameter. In this case, it’s between 24.9 and 26.5 inches (632mm to 672 mm). Check our tire size chart here or the tire size calculator tool here to find your size.

