MM to Inches Converter Convert millimeters (mm) to inches (in) instantly with our fast and accurate conversion tool. What is a Millimeter?A millimeter (mm) is a metric unit of length equal to one thousandth of a meter. It is commonly used for precise measurements.What is an Inch?An inch is a unit of length used mainly in the United States, Canada, and the United Kingdom.How to Convert Millimeter to InchesTo convert millimeters into inches, divide the number of millimeters by 25.4.Example:10 mm ÷ 25.4 = 0.39 inches Millimeter to Inches Conversion Table Millimeter [mm] 0.01 mm0.1 mm1 mm2 mm3 mm5 mm10 mm20 mm50 mm100 mm1000 mm Inch [in] 0.0003937008 in0.0039370079 in0.0393700787 in0.0787401575 in0.1181102362 in0.1968503937 in0.3937007874 in0.7874015748 in1.968503937 in3.937007874 in39.3700787402 in FAQs Q: How many inches are in 1 millimeter?A: 1 millimeter equals 0.0393701 inches. Q: Are millimeters smaller than inches?A: Yes, millimeters are much smaller than inches. Q: What are millimeters commonly used for?A: Millimeters are commonly used for precise measurements in engineering and manufacturing. Need more conversions? Explore all tools on Convertify Hub Browse All Converters