## ››Convert microsecond to nanosecond

 microsecond ns

How many microsecond in 1 ns? The answer is 0.001.
We assume you are converting between microsecond and nanosecond.
You can view more details on each measurement unit:
microsecond or ns
The SI base unit for time is the second.
1 second is equal to 1000000 microsecond, or 1000000000 ns.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between microseconds and nanoseconds.
Type in your own numbers in the form to convert the units!

## ››Date difference between calendar days

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## ››Quick conversion chart of microsecond to ns

1 microsecond to ns = 1000 ns

2 microsecond to ns = 2000 ns

3 microsecond to ns = 3000 ns

4 microsecond to ns = 4000 ns

5 microsecond to ns = 5000 ns

6 microsecond to ns = 6000 ns

7 microsecond to ns = 7000 ns

8 microsecond to ns = 8000 ns

9 microsecond to ns = 9000 ns

10 microsecond to ns = 10000 ns

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You can do the reverse unit conversion from ns to microsecond, or enter any two units below:

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## ››Definition: Microsecond

The SI prefix "micro" represents a factor of 10-6, or in exponential notation, 1E-6.

So 1 microsecond = 10-6 arcseconds.

The definition of a second is as follows:

A second of arc or arcsecond is a unit of angular measurement which comprises one-sixtieth of an arcminute, or 1/3600 of a degree of arc or 1/1296000 (approximately 7.7×10-7) of a circle. It is the angular diameter of an object of 1 unit diameter at a distance of 360×60×60/(2pi) (approximately 206,265 units), such as (approximately) 1 cm at 2.1 km, or, directly from the definition, 1 astronomical unit at 1 parsec.

## ››Definition: Nanosecond

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

So 1 nanosecond = 10-9 arcseconds.

The definition of a second is as follows:

A second of arc or arcsecond is a unit of angular measurement which comprises one-sixtieth of an arcminute, or 1/3600 of a degree of arc or 1/1296000 (approximately 7.7×10-7) of a circle. It is the angular diameter of an object of 1 unit diameter at a distance of 360×60×60/(2pi) (approximately 206,265 units), such as (approximately) 1 cm at 2.1 km, or, directly from the definition, 1 astronomical unit at 1 parsec.

## ››Metric conversions and more

ConvertUnits.com provides an online conversion calculator for all types of measurement units. You can find metric conversion tables for SI units, as well as English units, currency, and other data. Type in unit symbols, abbreviations, or full names for units of length, area, mass, pressure, and other types. Examples include mm, inch, 100 kg, US fluid ounce, 6'3", 10 stone 4, cubic cm, metres squared, grams, moles, feet per second, and many more!