Inches to Centimeters Conversion

How many centimeters in an inch?

Inches to centimeters (cm) conversion factor is 2.54. To find out how many centimeters in an inch, multiply by the conversion factor or use the converter.

1 Inch = 2.54 Centimeters

There are 2.54 centimeters in an inch, because one foot is defined as 30.48 centimeters and there are 12 inches in a foot, that makes 30.48 / 12 = 2.54 cm in an inch.

For example, to find out how many centimeters there are on a 12 inch ruler, multiply the inch value by the conversion factor, that makes 12 in * 2.54 cm = 30.48 centimeters on a 12 inch ruler.

Inch is an imperial and US customary length unit. There are 12 inches in a foot, 36 inches in a yard, 63360 inches in a mile and 39.3701 inches in a meter. The abbreviation is "in".

Centimeter (centimetre) is a metric system length unit. There are 100 cm in a meter, 30.48 cm in a foot and 91.44 cm in a yard. The abbreviation is "cm".

If scroll down, you may also create and print your own custom conversion table create your table.

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Enter a value that you want to convert into centimeters and click on the "convert" button.

For centimeters to inches converter, go to cm to inches

For all length units, go to length conversion

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Conversion Table

InchCentimeterInchCentimeterInchCentimeterInchCentimeter
1 in 2.54 cm 26 in 66.04 cm 51 in 129.54 cm 76 in 193.04 cm
2 in 5.08 cm 27 in 68.58 cm 52 in 132.08 cm 77 in 195.58 cm
3 in 7.62 cm 28 in 71.12 cm 53 in 134.62 cm 78 in 198.12 cm
4 in 10.16 cm 29 in 73.66 cm 54 in 137.16 cm 79 in 200.66 cm
5 in 12.7 cm 30 in 76.2 cm 55 in 139.7 cm 80 in 203.2 cm
6 in 15.24 cm 31 in 78.74 cm 56 in 142.24 cm 81 in 205.74 cm
7 in 17.78 cm 32 in 81.28 cm 57 in 144.78 cm 82 in 208.28 cm
8 in 20.32 cm 33 in 83.82 cm 58 in 147.32 cm 83 in 210.82 cm
9 in 22.86 cm 34 in 86.36 cm 59 in 149.86 cm 84 in 213.36 cm
10 in 25.4 cm 35 in 88.9 cm 60 in 152.4 cm 85 in 215.9 cm
11 in 27.94 cm 36 in 91.44 cm 61 in 154.94 cm 86 in 218.44 cm
12 in 30.48 cm 37 in 93.98 cm 62 in 157.48 cm 87 in 220.98 cm
13 in 33.02 cm 38 in 96.52 cm 63 in 160.02 cm 88 in 223.52 cm
14 in 35.56 cm 39 in 99.06 cm 64 in 162.56 cm 89 in 226.06 cm
15 in 38.1 cm 40 in 101.6 cm 65 in 165.1 cm 90 in 228.6 cm
16 in 40.64 cm 41 in 104.14 cm 66 in 167.64 cm 100 in 254 cm
17 in 43.18 cm 42 in 106.68 cm 67 in 170.18 cm 125 in 317.5 cm
18 in 45.72 cm 43 in 109.22 cm 68 in 172.72 cm 150 in 381 cm
19 in 48.26 cm 44 in 111.76 cm 69 in 175.26 cm 175 in 444.5 cm
20 in 50.8 cm 45 in 114.3 cm 70 in 177.8 cm 200 in 508 cm
21 in 53.34 cm 46 in 116.84 cm 71 in 180.34 cm 250 in 635 cm
22 in 55.88 cm 47 in 119.38 cm 72 in 182.88 cm 300 in 762 cm
23 in 58.42 cm 48 in 121.92 cm 73 in 185.42 cm 500 in 1270 cm
24 in 60.96 cm 49 in 124.46 cm 74 in 187.96 cm 750 in 1905 cm
25 in 63.5 cm 50 in 127 cm 75 in 190.5 cm 1000 in 2540 cm