Convert microns to millimeters (µm to mm) and millimeters to microns (mm to µm) Online Conversion Calculator - Converter

This calculator-converter provides conversion of microns to millimeters (µm to mm) and backwards millimeters to microns (mm to µm).

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Conversion Chart / Table
 micron to millimeters Conversion Chart / Table: millimeters to microns Conversion Chart / Table: µm = mm 1.0 = 0.001 2.0 = 0.002 3.0 = 0.003 4.0 = 0.004 5.0 = 0.005 6.0 = 0.006 7.0 = 0.007 8.0 = 0.008 9.0 = 0.009 micron = millimeters 10 = 0.01 20 = 0.02 30 = 0.03 40 = 0.04 50 = 0.05 100 = 0.1 500 = 0.5 1000 = 1.0 5000 = 5.0 mm = µm 1.0 = 1000 2.0 = 2000 3.0 = 3000 4.0 = 4000 5.0 = 5000 6.0 = 6000 7.0 = 7000 8.0 = 8000 9.0 = 9000 millimeters = microns 10 = 10000 20 = 20000 30 = 30000 40 = 40000 50 = 50000 100 = 100000 500 = 500000 1000 = 1000000 5000 = 5000000

The micron is an obsolete name representing the micrometer (µm) which is one-millionth of a meter . The term "micron" was officially revoked in 1967 but it is still used in some industries, especially in semiconductor industry, optics and astronomy. 1 micron (micrometre, µm) = 0.001 millimeters (mm) = 0.0001 centimeters (cm) = 0.000001 meter (m) = 3.9370079 x 10-5 inch and 1 inch = 25400 µm. Micron is a non-SI name for micrometer (American spelling) or micrometre (British English spelling).