How to transform Centimeters come Inches

To transform a centimeter measurement come an customs measurement, usage a straightforward formula.Since one customs is same to 2.54 centimeters, this formula can be offered to convert:


How to transform cm come Fractional Inches

We covered just how to transform centimeters come inches, but you may still it is in wondering exactly how to transform cm to fractional inches.

You are watching: 19.5 cm is how many inches

Begin through the centimeter to inches conversion above to get the result decimal first, then round come the nearest spring inch.

Take the number come the right of the decimal allude from the decimal result, and also multiply the by the level of precision girlfriend need.You have the right to round to the nearest 1/16, 1/32, or 1/64 of an inch.

To round to the nearest 1/16, because that instance, take it the part to the right of the decimal and also multiply it by 16.Then, ring that an outcome to gain the numerator of the fractional inch measurement.

For example, to find out how large 3 cm is in fountain inches, follow these steps.

Divide 3 by 2.54 to transform cm come inches.

3 centimeter ÷ 2.54 = 1.1811 in

Then, multiply the decimal remainder by 16.

0.1811 × 16 = 2.8976

Round this come the nearest whole number; in this case, 2.8976 deserve to be rounded come 3.Place this value in a fraction over 16, so 3/16 is the staying fraction.

Put it all with each other by placing the whole number in the decimal in front of the fraction.

3 centimeter ≈ 1 3/16"

Our inch fraction calculator can add centimeters and inches together, and it also automatically switch the outcomes to us customary, imperial, and also SI metric values.

Centimeters and also inches room both units used to measure up length. Keep analysis to learn more about every unit that measure.



One centimeter is same to one-hundredth (1/100) that a meter, i m sorry is identified as the distance light travel in a vacuum in a 1/299,792,458 2nd time interval.

The centimeter, or centimetre, is a many of the meter, which is the SI basic unit for length. In the metric system, "centi" is the prefix because that 10-2. Centimeters deserve to be abbreviated as cm; because that example, 1 centimeter have the right to be composed as 1 cm.

Metric rulers generally have 30 cm, i m sorry are stood for by 30 big tick marks.To obtain a turbulent idea of the actual size of a centimeter, a traditional pencil is just around 1 centimeter thick.


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

The inch is a us customary and also imperial unit the length. Inches have the right to be abbreviated as in; because that example, 1 inch can be created as 1 in.

Inches can likewise be denoted using the symbol, otherwise recognized as a double-prime.Often a double-quote (") is used instead of a double-prime because that convenience.A double-prime is commonly used come express 1 in as 1″.


The conventional ruler has 12", and also is a common measuring tool for measure up inches.They are likewise often measured using tape measures, which generally come in lengths native 6" - 35".Other varieties of measuring tools include scales, calipers, measure up wheels, micrometers, yardsticks, and even lasers.

We recommend using a leader or tape measure up for measure up length, which can be uncovered at a regional retailer or residence center.Rulers are obtainable in imperial, metric, or mix with both values, for this reason make sure you gain the correct form for your needs.

See more: Convert 8 Teaspoons Equals How Many Tablespoons, Ounces, Cups, Etc

Need a ruler? try our cost-free downloadable and also printable rulers, which encompass both imperial and metric measurements.

cm come Inches counter Chart

Chart that centimeter measurements converted come inches and also fractional customs rounded come the nearest 1/64"CentimetersInches (decimal)Inches (fraction)
1 cm 0.393701"25/64"
2 cm0.787402"25/32"
3 cm1.1811"1 3/16"
4 cm1.5748"1 37/64"
5 cm1.9685"1 31/32"
6 cm2.3622"2 23/64"
7 cm2.7559"2 3/4"
8 cm3.1496"3 5/32"
9 cm3.5433"3 35/64"
10 cm3.937"3 15/16"
11 cm4.3307"4 21/64"
12 cm4.7244"4 23/32"
13 cm5.1181"5 1/8"
14 cm5.5118"5 33/64"
15 cm5.9055"5 29/32"
16 cm6.2992"6 19/64"
17 cm6.6929"6 11/16"
18 cm7.0866"7 3/32"
19 cm7.4803"7 31/64"
20 cm7.874"7 7/8"
21 cm8.2677"8 17/64"
22 cm8.6614"8 21/32"
23 cm9.0551"9 1/16"
24 cm9.4488"9 29/64"
25 cm9.8425"9 27/32"
26 cm10.24"10 15/64"
27 cm10.63"10 5/8"
28 cm11.02"11 1/32"
29 cm11.42"11 27/64"
30 cm11.81"11 13/16"
31 cm12.2"12 13/64"
32 cm12.6"12 19/32"
33 cm12.99"12 63/64"
34 cm13.39"13 25/64"
35 cm13.78"13 25/32"
36 cm14.17" 14 11/64"
37 cm14.57"14 9/16"
38 cm14.96"14 61/64"
39 cm15.35"15 23/64"
40 cm15.75"15 3/4"


National academy of Standards and Technology, check the Net materials of Packaged Goods, Handbook 133 - 2019 Edition,