Convert Micrometers to Inches

Q: How many inches are in a micrometer?

There are 0.00003937008 inches in one micrometer.

Q: How many micrometers are in a inch?

There are 25,400 micrometers in one inch.

1 micrometer = 0.00003937008 inches. Type any value below to convert in either direction — the calculation happens in your browser.

micrometers

inches

Micrometers to Inches formula

Multiply the number of micrometers by 0.00003937008 to get inches.

inches = micrometers × 0.00003937008

To go the other way: divide the number of inches by 0.00003937008, or multiply by 25400.

micrometers = inches ÷ 0.00003937008

Micrometers to Inches conversion table

Micrometers	Inches
1 µm	0.00003937008 in
2 µm	0.00007874016 in
3 µm	0.0001181102 in
4 µm	0.0001574803 in
5 µm	0.0001968504 in
6 µm	0.0002362205 in
7 µm	0.0002755906 in
8 µm	0.0003149606 in
9 µm	0.0003543307 in
10 µm	0.0003937008 in
15 µm	0.0005905512 in
20 µm	0.0007874016 in
25 µm	0.000984252 in
30 µm	0.001181102 in
40 µm	0.001574803 in
50 µm	0.001968504 in
75 µm	0.002952756 in
100 µm	0.003937008 in
250 µm	0.00984252 in
500 µm	0.01968504 in
1,000 µm	0.03937008 in

Inches to Micrometers conversion table

Inches	Micrometers
1 in	25,400 µm
2 in	50,800 µm
3 in	76,200 µm
4 in	101,600 µm
5 in	127,000 µm
6 in	152,400 µm
7 in	177,800 µm
8 in	203,200 µm
9 in	228,600 µm
10 in	254,000 µm

About the micrometer

A micrometre, or micron, is one millionth of a metre — the scale of bacteria, fine dust and semiconductor features.

About the inch

An inch is exactly 25.4 millimetres and is used for screen sizes, pipe diameters and paper dimensions.

Frequently asked questions

How many inches are in a micrometer?

There are 0.00003937008 inches in one micrometer.

How many micrometers are in a inch?

There are 25,400 micrometers in one inch.

Is this conversion exact?

The ratio between the micrometer and the inch is fixed by definition, so the conversion is exact — the figures shown here are rounded for readability only.

What is 10 micrometers in inches?

10 micrometers equals 0.0003937008 inches.

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