# Days to Nanoseconds Conversion

Enter the time in days below to get the value converted to nanoseconds.

Results in Nanoseconds: 1 day = 86,400,000,000,000 ns
Do you want to convert nanoseconds to days?

## How to Convert Days to Nanoseconds

To convert a day measurement to a nanosecond measurement, multiply the time by the conversion ratio.

Since one day is equal to 86,400,000,000,000 nanoseconds, you can use this simple formula to convert:

nanoseconds = days × 86,400,000,000,000

The time in nanoseconds is equal to the days multiplied by 86,400,000,000,000.

For example, here's how to convert 5 days to nanoseconds using the formula above.
5 day = (5 × 86,400,000,000,000) = 4.32E+14 ns

### How Many Nanoseconds Are in a Day?

There are 86,400,000,000,000 nanoseconds in a day, which is why we use this value in the formula above.

1 day = 86,400,000,000,000 ns

## Days

One day is the time it takes for the Earth to complete a single rotation around its axis in relation to the Sun. There are 24 hours in a day.

The day is an SI accepted unit for time for use with the metric system. Days can be abbreviated as day; for example, 1 day can be written as 1 day.

## Nanoseconds

The nanosecond is a multiple of the second, which is the SI base unit for time. In the metric system, "nano" is the prefix for 10-9. Nanoseconds can be abbreviated as ns; for example, 1 nanosecond can be written as 1 ns.

## Day to Nanosecond Conversion Table

Day measurements converted to nanoseconds
Days Nanoseconds
0.0000000000001 day 8.64 ns
0.0000000000002 day 17.28 ns
0.0000000000003 day 25.92 ns
0.0000000000004 day 34.56 ns
0.0000000000005 day 43.2 ns
0.0000000000006 day 51.84 ns
0.0000000000007 day 60.48 ns
0.0000000000008 day 69.12 ns
0.0000000000009 day 77.76 ns
0.00000000000001 day 0.864 ns
0.0000000000001 day 8.64 ns
0.000000000001 day 86.4 ns
0.00000000001 day 864 ns
0.0000000001 day 8,640 ns
0.000000001 day 86,400 ns
0.00000001 day 864,000 ns
0.0000001 day 8,640,000 ns
0.000001 day 86,400,000 ns
0.00001 day 864,000,000 ns
0.0001 day 8,640,000,000 ns
0.001 day 86,400,000,000 ns
0.01 day 864,000,000,000 ns
0.1 day 8,640,000,000,000 ns
1 day 86,400,000,000,000 ns