Unit.tech
Advertisement space (leaderboard, 728×90)

Convert Centimeter to Inch

Please provide values below to convert centimeter [cm] to inch [in], or vice versa.

Visual scale — where the current value sits
Advertisement space (in-content)

10 centimeters is about a London bus's length.

Centimeter

Definition: A centimeter is a unit of length in the International System of Units (SI), the current form of the metric system. It is defined as 1/100 of a meter.

History/origin: A centimeter is based on the SI unit meter, and as the prefix "centi" indicates, is equal to one hundredth of a meter.

Current use: The centimeter is used in all sorts of applications worldwide, in countries that have adopted the metric system, wherever a smaller denomination of the meter is needed. Height is commonly measured in centimeters outside of countries like the United States.

Inch

Definition: An inch is a unit of length in the imperial and US customary systems of measurement. An inch was defined to be equivalent to exactly 25.4 millimeters in 1959.

History/origin: The term "inch" was derived from the Latin unit "uncia", which equated to "one-twelfth" of a Roman foot. There have been a number of historical definitions, including ones based on barleycorns and the width of a human thumb.

Current use: The inch is mostly used in the United States, Canada, and the United Kingdom. It's also used in relation to electronic parts, like the size of display screens, in many other countries.

Centimeter to Inch Conversion Table

Centimeter [cm]Inch [in]
0.01 cm0.003937 in
0.1 cm0.03937 in
1 cm0.393701 in
2 cm0.787402 in
3 cm1.181103 in
5 cm1.968505 in
10 cm3.93701 in
20 cm7.87402 in
50 cm19.68505 in
100 cm39.3701 in
1000 cm393.701 in

How to Convert Centimeter to Inch

1 cm = 0.393701 in
1 in = 2.539999 cm

Example: convert 15 cm to in:
15 cm = 15 × 0.393701 in = 5.905515 in

Popular Length Unit Conversions

Millimeter to InchMeter to FootKilometer to Mile More length conversions →

Convert Centimeter to Other Length Units