To convert seconds to nanoseconds, multiply the value by 1,000,000,000. To go the other way, multiply nanoseconds by 1 × 10⁻⁹ to get seconds.
| Seconds (s) | Nanoseconds (ns) |
|---|---|
| 1 s | 1,000,000,000 ns |
| 2 s | 2,000,000,000 ns |
| 3 s | 3,000,000,000 ns |
| 4 s | 4,000,000,000 ns |
| 5 s | 5,000,000,000 ns |
| 6 s | 6,000,000,000 ns |
| 7 s | 7,000,000,000 ns |
| 8 s | 8,000,000,000 ns |
| 9 s | 9,000,000,000 ns |
| 10 s | 10,000,000,000 ns |
| 12 s | 12,000,000,000 ns |
| 14 s | 14,000,000,000 ns |
| 15 s | 15,000,000,000 ns |
| 20 s | 20,000,000,000 ns |
| 21 s | 21,000,000,000 ns |
| 24 s | 24,000,000,000 ns |
| 25 s | 25,000,000,000 ns |
| 30 s | 30,000,000,000 ns |
| 40 s | 40,000,000,000 ns |
| 50 s | 50,000,000,000 ns |
| 60 s | 60,000,000,000 ns |
| 75 s | 75,000,000,000 ns |
| 80 s | 80,000,000,000 ns |
| 100 s | 100,000,000,000 ns |
| 200 s | 200,000,000,000 ns |
| 250 s | 250,000,000,000 ns |
| 300 s | 300,000,000,000 ns |
| 400 s | 400,000,000,000 ns |
| 500 s | 500,000,000,000 ns |
| 750 s | 750,000,000,000 ns |
| 1,000 s | 1,000,000,000,000 ns |
Second (s). The second is the SI base unit of time, defined by the caesium-133 atom.
Nanosecond (ns). A nanosecond is one billionth of a second — light travels about 30 cm in that time.
There are 1,000,000,000 nanoseconds in one second.
Multiply the number of seconds by 1,000,000,000. For example, 10 seconds equal 10,000,000,000 nanoseconds.
One nanosecond equals 1 × 10⁻⁹ seconds.
12,000,000,000 nanoseconds. Other common values: 5 seconds = 5,000,000,000 nanoseconds and 100 seconds = 100,000,000,000 nanoseconds.