Milliseconds to Nanoseconds Converter

1 millisecond (ms) equals 1,000,000 nanoseconds (ns).

Quick answer

  • 1 millisecond = 1,000,000 nanoseconds
  • 1 nanosecond = 0.000001 milliseconds
  • Formula: ns = ms × 1,000,000

1 millisecond = 1,000,000 nanoseconds

How to convert milliseconds to nanoseconds

ns = ms × 1,000,000

To convert milliseconds to nanoseconds, multiply the number of milliseconds by 1,000,000.

Example: 18 ms to ns

  1. Start with the value in milliseconds: 18 ms.
  2. Multiply by 1,000,000: 18 × 1,000,000 = 18,000,000.
  3. Result: 18 milliseconds = 18,000,000 nanoseconds.

Going the other way, 1 nanosecond = 0.000001 milliseconds, so to convert nanoseconds back to milliseconds you divide by the same number. See nanoseconds to milliseconds.

Milliseconds to nanoseconds conversion table

Milliseconds (ms)Nanoseconds (ns)
0.25 ms 250,000 ns
0.5 ms 500,000 ns
0.75 ms 750,000 ns
1 ms 1,000,000 ns
1.5 ms 1,500,000 ns
2 ms 2,000,000 ns
2.5 ms 2,500,000 ns
3 ms 3,000,000 ns
4 ms 4,000,000 ns
5 ms 5,000,000 ns
6 ms 6,000,000 ns
7 ms 7,000,000 ns
8 ms 8,000,000 ns
9 ms 9,000,000 ns
10 ms 10,000,000 ns
11 ms 11,000,000 ns
12 ms 12,000,000 ns
13 ms 13,000,000 ns
14 ms 14,000,000 ns
15 ms 15,000,000 ns
16 ms 16,000,000 ns
17 ms 17,000,000 ns
18 ms 18,000,000 ns
19 ms 19,000,000 ns
20 ms 20,000,000 ns
21 ms 21,000,000 ns
22 ms 22,000,000 ns
23 ms 23,000,000 ns
24 ms 24,000,000 ns
25 ms 25,000,000 ns
26 ms 26,000,000 ns
27 ms 27,000,000 ns
28 ms 28,000,000 ns
29 ms 29,000,000 ns
30 ms 30,000,000 ns
31 ms 31,000,000 ns
32 ms 32,000,000 ns
33 ms 33,000,000 ns
34 ms 34,000,000 ns
35 ms 35,000,000 ns

More ms to ns values

What is a millisecond?

The millisecond is one thousandth of a second.

More about milliseconds →

What is a nanosecond?

The nanosecond is one billionth of a second.

More about nanoseconds →

Convert milliseconds to other units

Convert other units to nanoseconds

Frequently asked questions

How many nanoseconds are in a millisecond?

One millisecond is 1,000,000 nanoseconds.

How many milliseconds are in a nanosecond?

One nanosecond is 0.000001 milliseconds.

What is the formula to convert milliseconds to nanoseconds?

ns = ms × 1,000,000.