Inch to Millimeter: in to mm / mm to in conversion


Usage: (1) Enter the value and tab out or click Convert. (In Detail)

Digit Separation
Round To*


* Rounding may affect the result of very small decimal values. If you are expecting small decimal value, then please select 8 Decimals or higher option in the Round To field.

Using The Inch to Millimeter Unit Converter

  1. Enter the from unit value, either Inch or Millimeter.
  2. Either tab out or press Convert button.
  3. The result will be shown in the result section.
  4. By default, the decimal rounding option is set to Do Not Round. If you want the decimals of the result values to be rounded? Then, select the decimal numbers to be rounded from the Round To drop down list.
  5. You can swap the Inch (in) and Millimeter (mm) units by pressing the the Swap Units button.

Inch(in) & Millimeter(mm) Conversion Chart

Generating And Printing The Inch(in) & Millimeter(mm) Conversion Chart

  1. Select the Distance/Length conversion you want to perform from the drop down box Conversion Type. You can convert from Inch to Millimeter and vice versa.
  2. Select the decimal place rounding in the Rounding drop down. By default, this converter uses 3 decimal places.
  3. Enter the Starting Distance you desire to start the conversion chart.
  4. Enter the Interval between the distance. Example: -100, -10, 0.25, 0.5, 1, 10, 100, etc...
  5. Click the Generate Chart button to generate your desired chart.
  6. Click the Print button to print the chart you have generated. This printing option allows you to print only the chart portion.

Conversion Type
Round To
Digit Separation
Start. Value
Inch Millimeter
1in 25.4mm
2in 50.8mm
3in 76.2mm
4in 101.6mm
5in 127mm
6in 152.4mm
7in 177.8mm
8in 203.2mm
9in 228.6mm
10in 254mm
11in 279.4mm
12in 304.8mm
13in 330.2mm
14in 355.6mm
15in 381mm
16in 406.4mm
17in 431.8mm
18in 457.2mm
19in 482.6mm
20in 508mm
21in 533.4mm
22in 558.8mm
23in 584.2mm
24in 609.6mm
25in 635mm
Inch Millimeter
26in 660.4mm
27in 685.8mm
28in 711.2mm
29in 736.6mm
30in 762mm
31in 787.4mm
32in 812.8mm
33in 838.2mm
34in 863.6mm
35in 889mm
36in 914.4mm
37in 939.8mm
38in 965.2mm
39in 990.6mm
40in 1,016mm
41in 1,041.4mm
42in 1,066.8mm
43in 1,092.2mm
44in 1,117.6mm
45in 1,143mm
46in 1,168.4mm
47in 1,193.8mm
48in 1,219.2mm
49in 1,244.6mm
50in 1,270mm
Inch Millimeter
51in 1,295.4mm
52in 1,320.8mm
53in 1,346.2mm
54in 1,371.6mm
55in 1,397mm
56in 1,422.4mm
57in 1,447.8mm
58in 1,473.2mm
59in 1,498.6mm
60in 1,524mm
61in 1,549.4mm
62in 1,574.8mm
63in 1,600.2mm
64in 1,625.6mm
65in 1,651mm
66in 1,676.4mm
67in 1,701.8mm
68in 1,727.2mm
69in 1,752.6mm
70in 1,778mm
71in 1,803.4mm
72in 1,828.8mm
73in 1,854.2mm
74in 1,879.6mm
75in 1,905mm
Inch Millimeter
76in 1,930.4mm
77in 1,955.8mm
78in 1,981.2mm
79in 2,006.6mm
80in 2,032mm
81in 2,057.4mm
82in 2,082.8mm
83in 2,108.2mm
84in 2,133.6mm
85in 2,159mm
86in 2,184.4mm
87in 2,209.8mm
88in 2,235.2mm
89in 2,260.6mm
90in 2,286mm
91in 2,311.4mm
92in 2,336.8mm
93in 2,362.2mm
94in 2,387.6mm
95in 2,413mm
96in 2,438.4mm
97in 2,463.8mm
98in 2,489.2mm
99in 2,514.6mm
100in 2,540mm


Page Last Modified On: Jan 22, 2016

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