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Nanoseconds to Seconds Converter

Quick answer: 1 ns = 1e-09 s. To convert nanoseconds to seconds, multiply by 1e-09.

ns
s

Seconds = Nanoseconds × 1e-09

Swap: Seconds to Nanoseconds

Nanoseconds to Seconds conversion table

NanosecondsSeconds
1 ns1e-09 s
2 ns2e-09 s
5 ns5e-09 s
10 ns1e-08 s
25 ns2.5e-08 s
50 ns5e-08 s
100 ns1e-07 s

How to convert nanoseconds to seconds

Seconds = Nanoseconds × 1e-09. For example, 2 ns = 2e-09 s. Type a value in either box above: the other one updates instantly, both ways.

What is a nanosecond?

A nanosecond (ns) is one billionth of a second (10⁻⁹ s); light travels about 30 cm in one nanosecond.

What is a second?

The second (s) is the SI base unit of time, defined by 9,192,631,770 oscillations of the caesium-133 atom.

How do I convert nanoseconds to seconds?

Use the formula Seconds = Nanoseconds × 1e-09. Type a value in the nanoseconds box and the result appears instantly.

How many seconds are in 1 nanosecond?

1 ns = 1e-09 s.

Is this converter free and private?

Yes. It is free, needs no sign-up, and the calculation runs in your browser: nothing is sent to a server.