in to cm Converter

InchCentimeter

1 in = 2.54 cm

Multiply by 2.54 to convert in to cm

in
cm
💡Did you know?
  • 1 inch ≈ width of a thumb
  • 1 inch = 2.54cm (exact)
  • 1cm ≈ width of a fingernail
  • 1cm = 0.394 inches

Related Length Conversions

All Length Conversions

mmcmmmmmmkmmminmmftmmydmmmimmnmmmμmmmmmmmmmcmmmcmmcmkmcmincmftcmydcmmicmnmcmμmcmcmcmcmmmmmcmmkmminmftmydmmimnmmμmmmmmkmmmkmcmkmmkminkmftkmydkmmikmnmkmμmkmkmkmkminmmincminminkminftinydinmiinnminμmininininftmmftcmftmftkmftinftydftmiftnmftμmftftftftydmmydcmydmydkmydinydftydmiydnmydμmydydydydmimmmicmmimmikmmiinmiftmiydminmmiμmmimimiminmmmnmcmnmmnmkmnminnmftnmydnmminmμmnmnmnmnmμmmmμmcmμmmμmkmμminμmftμmydμmmiμmnmμmμmμmμmmmcmmkminftydminmμmmmcmmkminftydminmμmmmcmmkminftydminmμmmmcmmkminftydminmμm

How to Convert Inch to Centimeter

Inch (in) is a unit of Length. It is commonly used in science, engineering, and everyday measurements.

Centimeter (cm) is a unit of Length. It is commonly used in science, engineering, and everyday measurements.

Conversion Formula

1 in = 2.54 cm

Multiply by 2.54

Step-by-step: How to convert Inch to Centimeter

  1. Start with your value in Inch (in).
  2. Multiply the value by 2.54 (the conversion factor).
  3. The result is your value in Centimeter (cm).

Conversion Examples

1 in=2.54 cm
2 in=5.08 cm
5 in=12.7 cm
10 in=25.4 cm
25 in=63.5 cm
50 in=127 cm
100 in=254 cm
250 in=635 cm
500 in=1,270 cm
1000 in=2,540 cm

Converting Centimeter to Inch

1 cm = 0.394 in

To convert in the opposite direction, from Centimeter to Inch, multiply by 0.394.

When do you need this conversion?

Converting between Inch (in) and Centimeter (cm) is frequently needed in daily life, science, engineering, cooking, and international trade. Understanding this conversion helps ensure accuracy in measurements.

Quick comparison with related units

1 in = 2.54 cm

1 in = 25.4 mm (Millimeter)

1 in = 0.025 m (Meter)

1 in = 0 km (Kilometer)

1 in = 0.083 ft (Foot)

1 in = 0.028 yd (Yard)

Inch to Centimeter Conversion Table

Inch (in)Centimeter (cm)
0.1 in0.254 cm
0.5 in1.27 cm
1 in2.54 cm
2 in5.08 cm
5 in12.7 cm
10 in25.4 cm
25 in63.5 cm
50 in127 cm
100 in254 cm
250 in635 cm
500 in1,270 cm
1,000 in2,540 cm

Inch 1-100 → Centimeter

Inch (in)Centimeter (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 in20.32 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
20 in50.8 cm
21 in53.34 cm
22 in55.88 cm
23 in58.42 cm
24 in60.96 cm
25 in63.5 cm
26 in66.04 cm
27 in68.58 cm
28 in71.12 cm
29 in73.66 cm
30 in76.2 cm
31 in78.74 cm
32 in81.28 cm
33 in83.82 cm
34 in86.36 cm
35 in88.9 cm
36 in91.44 cm
37 in93.98 cm
38 in96.52 cm
39 in99.06 cm
40 in101.6 cm
41 in104.14 cm
42 in106.68 cm
43 in109.22 cm
44 in111.76 cm
45 in114.3 cm
46 in116.84 cm
47 in119.38 cm
48 in121.92 cm
49 in124.46 cm
50 in127 cm
51 in129.54 cm
52 in132.08 cm
53 in134.62 cm
54 in137.16 cm
55 in139.7 cm
56 in142.24 cm
57 in144.78 cm
58 in147.32 cm
59 in149.86 cm
60 in152.4 cm
61 in154.94 cm
62 in157.48 cm
63 in160.02 cm
64 in162.56 cm
65 in165.1 cm
66 in167.64 cm
67 in170.18 cm
68 in172.72 cm
69 in175.26 cm
70 in177.8 cm
71 in180.34 cm
72 in182.88 cm
73 in185.42 cm
74 in187.96 cm
75 in190.5 cm
76 in193.04 cm
77 in195.58 cm
78 in198.12 cm
79 in200.66 cm
80 in203.2 cm
81 in205.74 cm
82 in208.28 cm
83 in210.82 cm
84 in213.36 cm
85 in215.9 cm
86 in218.44 cm
87 in220.98 cm
88 in223.52 cm
89 in226.06 cm
90 in228.6 cm
91 in231.14 cm
92 in233.68 cm
93 in236.22 cm
94 in238.76 cm
95 in241.3 cm
96 in243.84 cm
97 in246.38 cm
98 in248.92 cm
99 in251.46 cm
100 in254 cm

Frequently Asked Questions

How many Centimeter is 1 Inch (in)?
1 Inch = 2.54 Centimeter (cm)
What is the formula to convert Inch to Centimeter?
To convert Inch to Centimeter, multiply the value by 2.54.
How many Centimeter is 10 Inch (in)?
10 Inch = 25.4 Centimeter (cm)
How many Centimeter is 100 Inch (in)?
100 Inch = 254 Centimeter (cm)
Conversely, how many Inch is 1 Centimeter?
1 Centimeter = 0.393701 Inch (in)

Calculators

Centimeter to Inch Conversion Table

Centimeter (cm)Inch (in)
0.1 cm0.039 in
0.5 cm0.197 in
1 cm0.394 in
2 cm0.787 in
5 cm1.969 in
10 cm3.937 in
25 cm9.843 in
50 cm19.685 in
100 cm39.37 in
250 cm98.425 in
500 cm196.85 in
1,000 cm393.701 in
By the DeveloperAR

MeasureKit AR

Measure the world with AR

Measure distances in real time using your smartphone camera and AR technology. No tape measure needed.

Download on Google Play
MeasureKit AR QR Code

Scan QR code to download the app