How many inches in 1 millimeter?
1 millimeter equals 0.0393701 inch
All In One Units Converter
⇌  
Please, choose a physical quantity, two units, then type a value in any of the boxes above.


Quote of the day ... 
To calculate a millimeter value to the corresponding value in inch, just multiply the quantity in millimeter by 0.039370078740157 (the conversion factor). Here is the formula:
Suppose you want to convert 1 millimeter into inches. Using the conversion formula above, you will get:
Value in inch = 1 × 0.039370078740157 = 0.0393701 inch
Definition of Millimeter
A millimeter (mm) is a decimal fraction of the meter, The international standard unit of length, approximately equivalent to 39.37 inches.
Definition of Inch
An inch is a unit of length or distance in a number of systems of measurement, including in the US Customary Units and British Imperial Units. One inch is defined as 1⁄12 of a foot and is therefore 1⁄36 of a yard. According to the modern definition, one inch is equal to 25.4 mm exactly.
This converter can help you to get answers to questions like:
 How many millimeters are in 1 inches?
 1 millimeters is equal to how many inches?
 How much is 1 millimeter in inches?
 How to convert millimeters to inches?
 What is the conversion factor to convert from millimeters to inches?
 How to transform millimeters in inches?
 What is the formula to convert from millimeters to inches? Among others.
Millimeters to inches conversion table
The table below contains pairs of values from millimeters to inches ranging from one to one hundred thousand.
Millimeters to inches table
0 to 100
Millimeters to inches 

0 mm = 0 in 
0.1 mm = 0.003937 in 
^{1}/_{5} mm = 0.007874 in 
0.3 mm = 0.01181 in 
0.4 mm = 0.01575 in 
^{1}/_{2} mm = 0.01969 in 
0.6 mm = 0.02362 in 
0.7 mm = 0.02756 in 
0.8 mm = 0.0315 in 
0.9 mm = 0.03543 in 
1 mm = 0.03937 in 
2 mm = 0.07874 in 
3 mm = 0.1181 in 
4 mm = 0.1575 in 
5 mm = 0.1969 in 
6 mm = 0.2362 in 
7 mm = 0.2362 in 
8 mm = 0.315 in 
9 mm = 0.3543 in 
10 mm = 0.3937 in 
20 mm = 0.7874 in 
30 mm = 1.181 in 
40 mm = 1.575 in 
50 mm = 1.969 in 
60 mm = 2.362 in 
70 mm = 2.756 in 
80 mm = 3.15 in 
90 mm = 3.543 in 
100 mm = 3.937 in 
Millimeters to inches table
100 to 1000000
Millimeters to inches 

100 mm = 3.937 in 
200 mm = 7.874 in 
300 mm = 11.81 in 
400 mm = 15.75 in 
500 mm = 19.69 in 
600 mm = 23.62 in 
700 mm = 27.56 in 
800 mm = 31.5 in 
900 mm = 35.43 in 
1000 mm = 39.37 in 
2000 mm = 78.74 in 
3000 mm = 118.1 in 
4000 mm = 157.5 in 
5000 mm = 196.9 in 
6000 mm = 236.2 in 
7000 mm = 275.6 in 
8000 mm = 315 in 
9000 mm = 354.3 in 
10000 mm = 393.7 in 
20000 mm = 787.4 in 
30000 mm = 1181 in 
40000 mm = 1575 in 
50000 mm = 1969 in 
60000 mm = 2362 in 
70000 mm = 2756 in 
80000 mm = 3150 in 
90000 mm = 3543 in 
100000 mm = 3937 in 
1000000 mm = 39370 in 
Inches to millimeters table
0 to 1
Inches to millimeters 

0 in = 0 mm 
0.001 in = 0.0254 mm 
0.002 in = 0.0508 mm 
0.003 in = 0.0762 mm 
0.004 in = 0.1016 mm 
0.005 in = 0.127 mm 
0.006 in = 0.1524 mm 
0.007 in = 0.1778 mm 
0.008 in = 0.2032 mm 
0.009 in = 0.2286 mm 
0.01 in = 0.254 mm 
0.02 in = 0.508 mm 
0.03 in = 0.762 mm 
0.04 in = 1.016 mm 
0.05 in = 1.27 mm 
0.06 in = 1.524 mm 
0.07 in = 1.524 mm 
0.08 in = 2.032 mm 
0.09 in = 2.286 mm 
0.1 in = 2.54 mm 
^{1}/_{5} in = 5.08 mm 
0.3 in = 7.62 mm 
0.4 in = 10.16 mm 
^{1}/_{2} in = 12.7 mm 
0.6 in = 15.24 mm 
0.7 in = 17.78 mm 
0.8 in = 20.32 mm 
0.9 in = 22.86 mm 
1 in = 25.4 mm 
Inches to millimeters table
1 to 10000
Inches to millimeters 

1 in = 25.4 mm 
2 in = 50.8 mm 
3 in = 76.2 mm 
4 in = 101.6 mm 
5 in = 127 mm 
6 in = 152.4 mm 
7 in = 177.8 mm 
8 in = 203.2 mm 
9 in = 228.6 mm 
10 in = 254 mm 
20 in = 508 mm 
30 in = 762 mm 
40 in = 1016 mm 
50 in = 1270 mm 
60 in = 1524 mm 
70 in = 1778 mm 
80 in = 2032 mm 
90 in = 2286 mm 
100 in = 2540 mm 
200 in = 5080 mm 
300 in = 7620 mm 
400 in = 10160 mm 
500 in = 12700 mm 
600 in = 15240 mm 
700 in = 17780 mm 
800 in = 20320 mm 
900 in = 22860 mm 
1000 in = 25400 mm 
10000 in = 254000 mm 
Millimeters to inches conversion table from 1 to 100
Millimeters to inches table
1 to 25
Millimeters to inches 

1 mm = 0.03937 in 
2 mm = 0.07874 in 
3 mm = 0.1181 in 
4 mm = 0.1575 in 
5 mm = 0.1969 in 
6 mm = 0.2362 in 
7 mm = 0.2756 in 
8 mm = 0.315 in 
9 mm = 0.3543 in 
10 mm = 0.3937 in 
11 mm = 0.4331 in 
12 mm = 0.4724 in 
13 mm = 0.5118 in 
14 mm = 0.5512 in 
15 mm = 0.5906 in 
16 mm = 0.6299 in 
17 mm = 0.6693 in 
18 mm = 0.7087 in 
19 mm = 0.748 in 
20 mm = 0.7874 in 
21 mm = 0.8268 in 
22 mm = 0.8661 in 
23 mm = 0.9055 in 
24 mm = 0.9449 in 
25 mm = 0.9843 in 
Millimeters to inches table
26 to 50
Millimeters to inches 

26 mm = 1.024 in 
27 mm = 1.063 in 
28 mm = 1.102 in 
29 mm = 1.142 in 
30 mm = 1.181 in 
31 mm = 1.22 in 
32 mm = 1.26 in 
33 mm = 1.299 in 
34 mm = 1.339 in 
35 mm = 1.378 in 
36 mm = 1.417 in 
37 mm = 1.457 in 
38 mm = 1.496 in 
39 mm = 1.535 in 
40 mm = 1.575 in 
41 mm = 1.614 in 
42 mm = 1.654 in 
43 mm = 1.693 in 
44 mm = 1.732 in 
45 mm = 1.772 in 
46 mm = 1.811 in 
47 mm = 1.85 in 
48 mm = 1.89 in 
49 mm = 1.929 in 
50 mm = 1.969 in 
Millimeters to inches table
51 to 75
Millimeters to inches 

51 mm = 2.008 in 
52 mm = 2.047 in 
53 mm = 2.087 in 
54 mm = 2.126 in 
55 mm = 2.165 in 
56 mm = 2.205 in 
57 mm = 2.244 in 
58 mm = 2.283 in 
59 mm = 2.323 in 
60 mm = 2.362 in 
61 mm = 2.402 in 
62 mm = 2.441 in 
63 mm = 2.48 in 
64 mm = 2.52 in 
65 mm = 2.559 in 
66 mm = 2.598 in 
67 mm = 2.638 in 
68 mm = 2.677 in 
69 mm = 2.717 in 
70 mm = 2.756 in 
71 mm = 2.795 in 
72 mm = 2.835 in 
73 mm = 2.874 in 
74 mm = 2.913 in 
75 mm = 2.953 in 
Millimeters to inches table
76 to 100
Millimeters to inches 

76 mm = 2.992 in 
77 mm = 3.031 in 
78 mm = 3.071 in 
79 mm = 3.11 in 
80 mm = 3.15 in 
81 mm = 3.189 in 
82 mm = 3.228 in 
83 mm = 3.268 in 
84 mm = 3.307 in 
85 mm = 3.346 in 
86 mm = 3.386 in 
87 mm = 3.425 in 
88 mm = 3.465 in 
89 mm = 3.504 in 
80 mm = 3.543 in 
91 mm = 3.583 in 
92 mm = 3.622 in 
93 mm = 3.661 in 
94 mm = 3.701 in 
95 mm = 3.74 in 
96 mm = 3.78 in 
97 mm = 3.819 in 
98 mm = 3.858 in 
99 mm = 3.898 in 
100 mm = 3.937 in 