Millimeters to Inches - 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 = 0.0393700787 Inch

Millimeter is a metric unit and equal to one thousandth of a meter. Spelled as millimetre in most of the countries. Used widely to measure small distances in engineering and machining. The abbreviation is "mm".

Inch is a unit of length in different types of systems such as imperial and us customary and widely used daily. The abbreviation is "in" and also the symbol is a double prime ( " ).

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

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Millimeters to Inches Table

mm	inch	mm	inch	mm	inch	mm	inch
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

Millimeters To Inches Conversion

How many inches in a millimeter ?

Millimeters to Inches Table