What Is 6 Centimeters in Inches?

Both centimeters and inches are units for the measure of an object's length. Centimeter is part of the metric units, and inches is a standard unit. Whether the value is preferred in centimeters or inches depends largely on the context. In mathematics, these units are used almost interchangeably, and conversions are often the subject of math problems. In science, metric units are preferred over standard units.