How many centimeters in 1 inches? The answer is 2.54. We assume you are converting between centimetre and inch. You can view more details on each measurement unit: centimeters or inches The SI base unit for length is the metre. 1 metre is equal to 100 centimeters, or 39.370078740157 inches. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between centimetres and inches. Type in your own numbers in the form to convert the units!
1 centimeters to inches = 0.3937 inches
5 centimeters to inches = 1.9685 inches
10 centimeters to inches = 3.93701 inches
20 centimeters to inches = 7.87402 inches
30 centimeters to inches = 11.81102 inches
40 centimeters to inches = 15.74803 inches
50 centimeters to inches = 19.68504 inches
75 centimeters to inches = 29.52756 inches
100 centimeters to inches = 39.37008 inches
You can do the reverse unit conversion from inches to centimeters, or enter any two units below:
A centimetre (American spelling centimeter, symbol cm) is a unit of length that is equal to one hundreth of a metre, the current SI base unit of length. A centimetre is part of a metric system. It is the base unit in the centimetre-gram-second system of units. A corresponding unit of area is the square centimetre. A corresponding unit of volume is the cubic centimetre.
The centimetre is a now a non-standard factor, in that factors of 103 are often preferred. However, it is practical unit of length for many everyday measurements. A centimetre is approximately the width of the fingernail of an adult person.
An inch is the name of a unit of length in a number of different systems, including Imperial units, and United States customary units. There are 36 inches in a yard and 12 inches in a foot. The inch is usually the universal unit of measurement in the United States, and is widely used in the United Kingdom, and Canada, despite the introduction of metric to the latter two in the 1960s and 1970s, respectively. The inch is still commonly used informally, although somewhat less, in other Commonwealth nations such as Australia; an example being the long standing tradition of measuring the height of newborn children in inches rather than centimetres. The international inch is defined to be equal to 25.4 millimeters.
ConvertUnits.com provides an online conversion calculator for all types of measurement units. You can find metric conversion tables for SI units, as well as English units, currency, and other data. Type in unit symbols, abbreviations, or full names for units of length, area, mass, pressure, and other types. Examples include mm, inch, 70 kg, 150 lbs, US fluid ounce, 6'3", 10 stone 4, cubic cm, metres squared, grams, moles, feet per second, and many more!