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Convert Microseconds to Nanoseconds

1 microsecond = 1,000 nanoseconds. Multiply the number of microseconds by 1000.

Result
1,000

1 µs = 1,000 ns

Multiply the number of microseconds by 1000.

Results are rounded for display. Double-check values for critical work.

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Popular time conversions

Microseconds to Nanoseconds table

MicrosecondsNanoseconds
1 µs1,000 ns
2 µs2,000 ns
3 µs3,000 ns
4 µs4,000 ns
5 µs5,000 ns
10 µs10,000 ns
20 µs20,000 ns
25 µs25,000 ns
50 µs50,000 ns
100 µs100,000 ns
500 µs500,000 ns
1000 µs1,000,000 ns

About these units

The microsecond (µs) is a unit of time, equal to 0.000001 seconds.

The nanosecond (ns) is a unit of time, equal to 1e-9 seconds.

Going the other way, 1 nanosecond = 0.001 microseconds. Time conversions look trivial until months and years appear — a month is not 30 days and a year is not 365. This converter uses the astronomical averages (30.44 days and 365.2425 days) so long-range answers stay accurate.

Frequently asked

How many nanoseconds are in a microsecond?
1 microsecond = 1,000 nanoseconds.
How do you convert microseconds to nanoseconds?
Multiply the number of microseconds by 1000.
What is 10 µs in ns?
10 µs = 10,000 ns.

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