Convert inches to cm

How lớn Convert Inches lớn Centimeters

To convert inches lớn centimeters, use an easy formula & multiply the length by the conversion ratio.

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Since one inch is equal khổng lồ 2.54 centimeters, this is the inches khổng lồ cm formula lớn convert:


How Many Centimeters are in an Inch?

There are 2.54 centimeters in an inch, which is why we use this value in the formula above sầu.

1" = 2.54 cm

Our inch fraction calculator can add inches and centimeterstogether, & it also automatically converts the results lớn US customary, imperial, và SI metric values.

Inches and centimeters are both units used lớn measure length. Keep reading lớn learn more about each unit of measure.



An inch is a unit of linear length measure equal khổng lồ 1/12 of a foot or 1/36 of a yard.Because the international yard is legally defined to be equal lớn exactly 0.9144 meters, one inch is equal to 2.54 centimeters.<1>

The inch is a US customary và imperial unit of length. Inches can be abbreviated as in; for example, 1 inch can be written as 1 in.

Inches can also be denoted using the symbol, otherwise known as a double-prime.Often a double-quote (") is used instead of a double-prime for convenience.A double-prime is commonly used khổng lồ express 1 in as 1″.

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The standard ruler has 12", & is a common measuring tool for measuring inches.They are also often measured using tape measures, which commonly come in lengths from 6" - 35".Other types of measuring devices include scales, calipers, measuring wheels, micrometers, yardsticks, và even lasers.


One centimeter is equal to lớn one-hundredth (1/100) of a meter, which is defined as the distance light travels in a vacuum in a 1/299,792,458 second time interval.

The centimeter, or centimetre, is a multiple of the meter, which is the SI base unit for length. In the metric system, "centi" is the prefix for 10-2. Centimeters can be abbreviated as cm; for example, 1 centimeter can be written as 1 centimet.

Metric rulers typically have sầu 30 centimet, which are represented by 30 large tick marks.To get a rough idea of the actual length of a centimeter, a standard pencil is just about 1 centimet thichồng.

We recommkết thúc using a ruler or tape measure for measuring length, which can be found at a local retailer or home center.Rulers are available in imperial, metric, or combination with both values, so make sure you get the correct type for your needs.

Need a ruler? Try our không tính tiền downloadable & printable rulers, which include both imperial và metric measurements.

Inches lớn cm Conversion Chart

Inches khổng lồ centimet conversion chart showing equivalent length measurements in U.S. customary and metric.Inches Centimeters
0.25 in0.635 cm
0.5 in1.27 cm
0.75 in1.905 cm
1 in2.54 cm
2 in5.08 cm
3 in7.62 cm
4 in10.16 cm
5 in12.7 cm
6 in15.24 cm
7 in17.78 cm
8 intrăng tròn.32 cm
9 in22.86 cm
10 in25.4 cm
11 in27.94 cm
12 in30.48 cm
13 in33.02 cm
14 in35.56 cm
15 in38.1 cm
16 in40.64 cm
17 in43.18 cm
18 in45.72 cm
19 in48.26 cm
đôi mươi in50.8 cm
25 in63.5 cm
30 in76.2 cm
35 in88.9 cm
40 in101.6 cm
45 in114.3 cm
50 in127 cm
55 in139.7 cm
60 in152.4 cm
65 in165.1 cm
70 in177.8 cm
75 in190.5 cm
80 in203.2 cm
85 in215.9 cm
90 in228.6 cm
95 in241.3 cm
100 in254 cm


National Institute of Standards và Technology, Checking the Net Contents of Packaged Goods, Handbook 133 - 2019 Edition,