›› Convert nanometre to em


Did you mean to convert nanometer to em

›› More information from the unit converter

How many nanometer in 1 em? The answer is 4217517.6.
We assume you are converting between nanometre and em.
You can view more details on each measurement unit:
nanometer or em
The SI base unit for length is the metre.
1 metre is equal to 1000000000 nanometer, or 237.10630158366 em.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between nanometres and em.
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You can do the reverse unit conversion from em to nanometer, or enter any two units below:

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›› Definition: Nanometre

The SI prefix "nano" represents a factor of 10-9, or in exponential notation, 1E-9.

So 1 nanometre = 10-9 metre.

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