Micrometers to Centimeters Converter

1 micrometer (µm) equals 0.0001 centimeters (cm).

Quick answer

  • 1 micrometer = 0.0001 centimeters
  • 1 centimeter = 10,000 micrometers
  • Formula: cm = µm ÷ 10,000

1 micrometer = 0.0001 centimeters

How to convert micrometers to centimeters

cm = µm ÷ 10,000

To convert micrometers to centimeters, divide the number of micrometers by 10,000.

Example: 18 µm to cm

  1. Start with the value in micrometers: 18 µm.
  2. Divide by 10,000: 18 ÷ 10,000 = 0.0018.
  3. Result: 18 micrometers = 0.0018 centimeters.

Going the other way, 1 centimeter = 10,000 micrometers, so to convert centimeters back to micrometers you multiply by the same number. See centimeters to micrometers.

Micrometers to centimeters conversion table

Micrometers (µm)Centimeters (cm)
0.25 µm 0.000025 cm
0.5 µm 0.00005 cm
0.75 µm 0.000075 cm
1 µm 0.0001 cm
1.5 µm 0.00015 cm
2 µm 0.0002 cm
2.5 µm 0.00025 cm
3 µm 0.0003 cm
4 µm 0.0004 cm
5 µm 0.0005 cm
6 µm 0.0006 cm
7 µm 0.0007 cm
8 µm 0.0008 cm
9 µm 0.0009 cm
10 µm 0.001 cm
11 µm 0.0011 cm
12 µm 0.0012 cm
13 µm 0.0013 cm
14 µm 0.0014 cm
15 µm 0.0015 cm
16 µm 0.0016 cm
17 µm 0.0017 cm
18 µm 0.0018 cm
19 µm 0.0019 cm
20 µm 0.002 cm
21 µm 0.0021 cm
22 µm 0.0022 cm
23 µm 0.0023 cm
24 µm 0.0024 cm
25 µm 0.0025 cm
26 µm 0.0026 cm
27 µm 0.0027 cm
28 µm 0.0028 cm
29 µm 0.0029 cm
30 µm 0.003 cm
31 µm 0.0031 cm
32 µm 0.0032 cm
33 µm 0.0033 cm
34 µm 0.0034 cm
35 µm 0.0035 cm

More µm to cm values

What is a micrometer?

The micrometer (also micrometre, and commonly called the micron) is a metric unit of length equal to one millionth of a meter, or one thousandth of a millimeter.

More about micrometers →

What is a centimeter?

The centimeter (also spelled centimetre) is a metric unit of length equal to one hundredth of a meter.

More about centimeters →

Convert micrometers to other units

Convert other units to centimeters

Frequently asked questions

How many centimeters are in a micrometer?

One micrometer is 0.0001 centimeters.

How many micrometers are in a centimeter?

One centimeter is 10,000 micrometers.

What is the formula to convert micrometers to centimeters?

cm = µm ÷ 10,000.