Millimeters to Inches Conversion

How many inches in a millimeter?

Millimeters to inches conversion table shows the most common values for the quick reference. Alternatively, you may use the converter below to convert any other values.

1 Millimeter = 0.03937007874 Inch

Millimeter is a metric length unit and equal to one thousandth of a meter. Commonly used to measure small distances in engineering and machining. The abbreviation is "mm".

Inch is an imperial and US customary measurement system length unit and widely used daily. The abbreviation is "in" and also the symbol is double prime (").

For inches to millimeters converter, please go to inches to millimeters

For other length units conversion, please go to Length Conversion
Converter

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

Conversion Table

from to from to from to from to
1 0.039370079 26 1.023622046 51 2.007874014 76 2.992125981
2 0.078740157 27 1.062992125 52 2.047244092 77 3.03149606
3 0.118110236 28 1.102362204 53 2.086614171 78 3.070866139
4 0.157480315 29 1.141732282 54 2.12598425 79 3.110236217
5 0.196850394 30 1.181102361 55 2.165354329 80 3.149606296
6 0.236220472 31 1.22047244 56 2.204724407 81 3.188976375
7 0.275590551 32 1.259842518 57 2.244094486 82 3.228346453
8 0.31496063 33 1.299212597 58 2.283464565 83 3.267716532
9 0.354330708 34 1.338582676 59 2.322834643 84 3.307086611
10 0.393700787 35 1.377952755 60 2.362204722 85 3.34645669
11 0.433070866 36 1.417322833 61 2.401574801 86 3.385826768
12 0.472440944 37 1.456692912 62 2.440944879 87 3.425196847
13 0.511811023 38 1.496062991 63 2.480314958 88 3.464566926
14 0.551181102 39 1.535433069 64 2.519685037 89 3.503937004
15 0.590551181 40 1.574803148 65 2.559055116 90 3.543307083
16 0.629921259 41 1.614173227 66 2.598425194 100 3.93700787
17 0.669291338 42 1.653543305 67 2.637795273 125 4.921259838
18 0.708661417 43 1.692913384 68 2.677165352 150 5.905511805
19 0.748031495 44 1.732283463 69 2.71653543 175 6.889763773
20 0.787401574 45 1.771653542 70 2.755905509 200 7.87401574
21 0.826771653 46 1.81102362 71 2.795275588 250 9.842519675
22 0.866141731 47 1.850393699 72 2.834645666 300 11.81102361
23 0.90551181 48 1.889763778 73 2.874015745 500 19.68503935
24 0.944881889 49 1.929133856 74 2.913385824 750 29.52755903
25 0.984251968 50 1.968503935 75 2.952755903 1000 39.3700787
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