μm
mm

How to convert micrometers to millimeters

1 micrometer is equal to 0.001 millimeters:

1 μm = (1/1000) mm = 0.001 mm

When a distance L in micrometers is divided by 1000, it gives distance in millimeters.

Lmm = Lμm / 1000


Example

To convert 5 micrometers into millimeters, it is divided by 1000:

(5 μm) / 1000 = 0.005 mm

Micrometers

The micrometer is a unit of length in the metric system and also commonly known as micron. It is equal to 1 × 10-6 meter. The SI symbol of micrometer is μm.

Millimeters

The millimeters is a unit of length in the metric system. It is equal to 11000 of a meter. The SI symbol of centimeter is mm. It is a practical and most frequently used unit of length for many everyday measurements.

Quick Conversion Table

The quick micrometer to millimeter conversion table is given below:

MicrometersMillimeters
0.1 μm0.0001 mm
0.2 μm0.0002 mm
0.3 μm0.0003 mm
0.4 μm0.0004 mm
0.5 μm0.0005 mm
0.6 μm0.0006 mm
0.7 μm0.0007 mm
0.8 μm0.0008 mm
0.9 μm0.0009 mm
1 μm0.001 mm
5 μm0.005 mm
10 μm0.01 mm