1 ns = 0.001 μs
1 Nanosecond (ns) = 0.001 Microsecond (μs).
If you want to reverse convert, use Microsecond → Nanosecond. 1 μs = 1000 ns. You can also explore the full Time converter page for more cross conversions.
Conversion formula
Nanosecond to Microsecond formula: value in μs = value in ns × 0.001.
Microsecond to Nanosecond formula: value in ns = value in μs × 1000.
How to convert Nanosecond to Microsecond
To convert Nanosecond to Microsecond, multiply the value in ns by 0.001. This gives the result in μs.
For example, 1 ns = 0.001 μs and 10 ns = 0.01 μs.
What is Nanosecond?
Nanosecond (ns): One billionth of a second, useful for digital circuit timing and fast signals. 1 ns = 10⁻⁹ s.
What is Microsecond?
Microsecond (μs): One millionth of a second, used for electronic pulses and fast operations. 1 μs = 10⁻⁶ s.
FAQ
How many microsecond are in 1 nanosecond?
There are 0.001 μs in 1 ns.
Why can conversion results differ slightly?
Check the unit definition and rounding. US and imperial measures can differ; rounding intermediate values can also change the final digits.
How do I convert nanosecond to microsecond?
Multiply the value in ns by 0.001 to get the value in μs.
Nanosecond → other Time units
- 1 nanosecond = 1.0E-9 second
- 1 nanosecond = 3.1709791983765E-17 year
- 1 nanosecond = 3.8051750380518E-16 month
- 1 nanosecond = 1.6534391534392E-15 week
- 1 nanosecond = 1.1574074074074E-14 day
- 1 nanosecond = 2.7777777777778E-13 hour
- 1 nanosecond = 1.6666666666667E-11 minute
- 1 nanosecond = 1.0E-6 millisecond
- 1 nanosecond → microsecond = 0.001 microsecond
- 1 nanosecond → picosecond = 1000 picosecond
Nanosecond → Microsecond Table
The table below shows common values from Nanosecond to Microsecond and the reverse direction for quick reference.
| ns | μs | Rounded |
|---|---|---|
| 1 ns | 0.001 μs | 0.0010 |
| 2 ns | 0.002 μs | 0.0020 |
| 3 ns | 0.003 μs | 0.0030 |
| 4 ns | 0.004 μs | 0.0040 |
| 5 ns | 0.005 μs | 0.0050 |
| 10 ns | 0.01 μs | 0.0100 |
| 12 ns | 0.012 μs | 0.0120 |
| 15 ns | 0.015 μs | 0.0150 |
| 20 ns | 0.02 μs | 0.0200 |
| 25 ns | 0.025 μs | 0.0250 |
| 30 ns | 0.03 μs | 0.0300 |
| 40 ns | 0.04 μs | 0.0400 |
| 50 ns | 0.05 μs | 0.0500 |
| 75 ns | 0.075 μs | 0.0750 |
| 100 ns | 0.1 μs | 0.1000 |
| 200 ns | 0.2 μs | 0.2000 |
| 250 ns | 0.25 μs | 0.2500 |
| 500 ns | 0.5 μs | 0.5000 |
| 750 ns | 0.75 μs | 0.7500 |
| 1000 ns | 1 μs | 1.0000 |
| 2500 ns | 2.5 μs | 2.5000 |
| 5000 ns | 5 μs | 5.0000 |
| 10000 ns | 10 μs | 10.0000 |
Microsecond → Nanosecond Table
| μs | ns | Rounded |
|---|---|---|
| 1 μs | 1000 ns | 1000.0000 |
| 2 μs | 2000 ns | 2000.0000 |
| 3 μs | 3000 ns | 3000.0000 |
| 4 μs | 4000 ns | 4000.0000 |
| 5 μs | 5000 ns | 5000.0000 |
| 10 μs | 10000 ns | 10000.0000 |
| 12 μs | 12000 ns | 12000.0000 |
| 15 μs | 15000 ns | 15000.0000 |
| 20 μs | 20000 ns | 20000.0000 |
| 25 μs | 25000 ns | 25000.0000 |
| 30 μs | 30000 ns | 30000.0000 |
| 40 μs | 40000 ns | 40000.0000 |
| 50 μs | 50000 ns | 50000.0000 |
| 75 μs | 75000 ns | 75000.0000 |
| 100 μs | 100000 ns | 100000.0000 |
| 200 μs | 200000 ns | 200000.0000 |
| 250 μs | 250000 ns | 250000.0000 |
| 500 μs | 500000 ns | 500000.0000 |
| 750 μs | 750000 ns | 750000.0000 |
| 1000 μs | 1000000 ns | 1000000.0000 |
| 2500 μs | 2500000 ns | 2500000.0000 |
| 5000 μs | 5000000 ns | 5000000.0000 |
| 10000 μs | 10000000 ns | 10000000.0000 |
Microsecond → Nanosecond
The reverse value is 1 μs = 1000 ns.