* 2.54 centimeters (cm)
* 0.0833333 feet
* 1/12 of a foot
* 1/36 of a yard
It's important to note that "inch" can refer to different units depending on the system of measurement:
* US customary units: 1 inch is defined as exactly 2.54 cm.
* Imperial units: 1 inch is defined as 1/12 of a foot.
While the values are slightly different, they are extremely close in practice.